英 [ʃel] 美 [ʃel]
n. （蛋、坚果、某些种子和某些动物的）壳；（甲虫的）鞘翅；（尤指建筑物等遭破坏后剩下的）框架，骨架；壳状物；（人的）表面性格，表面感情；空躯壳；（物理）壳层；炮弹；<美>子弹，弹药筒；轻型赛艇；内棺，粗制棺材；（剑的）护手；（计算机）SHELL PROGRAM 的简称
v. 剥……壳；炮轰；（从对方投手）大量得分
复数shells
第三人称单数shells
现在分词shelling
过去式shelled
过去分词shelled
shell /ʃɛl/ CET4 TEM4 [ shelling shelled shells ]
可数名词 The shell of a nut or egg is the hard covering which surrounds it. (坚果或蛋的) 壳
They cracked the nuts and removed their shells.
他们打破坚果并剥掉果壳。
不可数名词 Shell is the substance that a shell is made of. 壳料
...beads made from ostrich egg shell.
…鸵鸟蛋壳做成的珠子。
可数名词 The shell of an animal such as a tortoise, snail, or crab is the hard protective covering that it has around its body or on its back. (动物的) 甲壳
...the spiral form of a snail shell.
…蜗牛壳的螺旋形状。
可数名词 Shells are hard objects found on beaches. They are usually pink, white, or brown and are the coverings which used to surround small sea creatures. 贝壳
I collect shells and interesting seaside items.
我收集贝壳以及海边有趣的东西。
及物动词 If you shell nuts, peas, shrimp, or other food, you remove their natural outer covering. 剥…的壳
She shelled and ate a few nuts.
她剥了一些坚果吃。
可数名词 If someone comes out of their shell, they become more friendly and interested in other people and less quiet, shy, and reserved. 矜持
Her normally shy son had come out of his shell.
她那平时害羞的儿子已经开始活跃起来了。
可数名词 The shell of a building, boat, car, or other structure is the outside frame of it. 框架
...the shells of burned buildings.
…被烧毁的建筑物的框架。
可数名词 A shell is a weapon consisting of a metal container filled with explosives that can be fired from a large gun over long distances. 炮弹
Tanks fired shells at the house.
坦克向那座房子发射炮弹。
及物动词 To shell a place means to fire explosive shells at it. 炮击
The rebels shelled the densely-populated suburbs near the port.
那些叛乱者炮击了港口附近人口稠密的郊区。
有变体名词 炮击
Out on the streets, the shelling continued.
在外面街道上，炮击在继续。
ammunition consisting of a cylindrical metal casing containing an explosive charge and a projectile; fired from a large gun
the material that forms the hard outer covering of many animals
the hard usually fibrous outer layer of some fruits especially nuts
the exterior covering of a bird's egg
同义词： eggshell
a rigid covering that envelops an object
the satellite is covered with a smooth shell of ice
a very light narrow racing boat
同义词： racing shell
the hard largely calcareous covering of a mollusc
fall out of the pod or husk
The corn shelled
hit the pitches of hard and regularly
He shelled the pitcher for eight runs in the first inning
look for and collect shells by the seashore
remove from its shell or outer covering
shell the legumes ; shell mussels
remove the husks from
同义词： husk
壳-引用次数：815
参考来源核壳结构纳米复合材料的研究进展
弹药-引用次数：5
The application status of high performance engplastics such as PA,PC,PTFE,MPPO,PSU and FRP in ammunition parts including sabots,shell,gas check ring,ammunition case,shell body at home and abroad are presented in detail. The developing trend is analyzed and some suggestions are put forward.
详细介绍了国内外高性能工程塑料如聚酰胺、聚碳酸酯、聚四氟乙烯、改性聚苯醚、聚砜、纤维增强塑料等在弹托、弹带、闭气环、药筒、弹体等多种弹药部件上的应用情况,分析了未来应用发展的趋势,提出了发展其应用的几点建议。
毛坯管
壳体
层
外环
筒体-引用次数：11
In this analysis ,we need to make sure its shell stress condition.
在这样的分析当中，尤其是要确定其筒体应力。
(原子)壳层，核内壳层；壳层空间
承力环-引用次数：4
Based on the former research, the manufacture of a certain type of aerocraft shell by NC-ECM is studied in this thesis.
本文在前期研究的基础上,对某型整体式承力环的数控电解加工工艺进行了研究。
贝类-引用次数：7
The contents at shell deposits zones in sediments of station outside the bay fluctuated greatly and were low, which means that bivalves restained the amout of phytoplankton.
湾内站位在贝壳沉积区波动较大且含量较低,即贝类的大量存在对浮游植物起到抑制作用。
(原子)壳层，核内壳层；壳层空间
筒体-引用次数：11
If the firebricks break down, it could induce "the red kiln" accident. If we don't stop this phenomenon, the shell can be burned out so it can cause much bad producing accident.
窑在长期的生产过程中,其耐火砖由于不断受到原料的磨损而变薄,或者由于窑中心线的不平直而使筒体受到应力作用使耐火砖发生脱落的现象而引发“红窑”事故,如不及时发现,会筒体会被烧穿引发更大的生产事故。
壳
外壳
在(对方投手身上)大量得分，得分远远超过(对方投手)
壳牌
米白
壳;壳体
贝体;贝壳
壳体
壳
壳;果壳
壳
壳体
贝壳
...很有特色，其车用油添加剂产量约占总产量55%，驱动系用油添加剂约占26%，其余为工业用油或是工业发动机用油添加剂。壳牌（Shell）和碧辟（BP）是雅富顿的两大主要客户。 编后语 以机油为例，添加剂在很大程度上都会影响到它的性能和使用寿命。
荷兰皇家壳牌公司（Shell）位于新加坡西南部毛广岛上最大的一座炼油厂，于去年9月28日爆炸起火，当时公司发表声明称，受可不抗力因素影响，公司无法完成合约...
但在实际的产品建模过程中，这些方法构建的渐消曲面有时存在无法抽壳(Shell)或无法加厚(Thicken)的问题，而这个问题在上述的各类文献中皆未给出解决方案，各类文献往往只提供渐消曲面的构建方法，构建完成后...
壳内柔软的身体表面包裹着犹如外套一般的肉质膜，称为外套膜（mantle），贝壳（shell）就是由 分泌的物质形成的。
A snail's shell is spiral in form.
蜗牛壳呈螺旋形。
The animal retracted into its shell.
这只动物缩回到自己的壳里。
The men were suffering from shell shock.
这些男人患了炮弹休克症。
The shell dropped and exploded above Fort Sumter, a United States military base on an island in the harbor.
VOA : special.2009.08.13
Because that will take care of all of the electrons that are capable of reacting, none of the inner shell electrons.
因为那样我们可以考虑到,除内层电子以外，所有可以发生反应的电子。
固态化学导论课程节选 : 麻省理工公开课
So, from going from the shell of n equals 2, let's say, to the shell of n equals 3.
比如说，从ｎ等于２到ｎ,等于３壳层如何变化。
化学原理课程节选 : 麻省理工公开课
Anderson then told the southerners, "If you do not shell us to pieces, hunger will force us out in a few days."
VOA : special.2009.08.06
Founding partners in the alliance include governments and United Nations agencies,nonprofit groups and the energy company Shell.
VOA : special.2010.09.27
Shell aims to combine coal gasification with gas-to-diesel technology in an alliance with coal miner Anglo American.
Start with the spicy fried soft shell crab and juicy morsels of grilled beef wrapped in betel leaves.
Murad scoops wine from them using a dipper made out of a pumpkin shell.