英 [dæʃt] 美 [dæʃt]
n. 虚线
v. 猛冲（dash 的过去分词）；猛掷
dash /dæʃ/ CET4 TEM4 [ dashing dashed dashes ]
不及物动词 If you dash somewhere, you run or go there quickly and suddenly. 猛冲
Suddenly she dashed down to the cellar.
她猛地朝地窖冲过去。
单数型名词 Dash is also a noun. 猛冲
...a 160-mile dash to the hospital.
…飞奔160英里赶向医院。
不及物动词 If you say that you have to dash, you mean that you are in a hurry and have to leave immediately. 赶紧离开
Oh, Tim! I'm sorry but I have to dash.
噢，蒂姆！很抱歉，但我得赶紧走了。
及物动词 If you dash something against a wall or other surface, you throw or push it violently, often so hard that it breaks. 猛撞; 猛摔
She seized the doll and dashed it against the stone wall with tremendous force.
她抓起洋娃娃，使劲往石墙上摔。
及物动词 If an event or person dashes someone's hopes or expectations, it destroys them by making it impossible that the thing that is hoped for or expected will ever happen. 使破灭
Renewed fighting has dashed hopes for a United Nations-organized interim government.
重燃的战火粉碎了在联合国的组织下建立临时政府的希望。
可数名词 A dash of something is a small quantity of it which you add when you are preparing food or mixing a drink. 少量
Pour over olive oil and a dash of balsamic vinegar to accentuate the sweetness.
倒入橄榄油和少量香醋以使甜味更浓些。
可数名词 A dash of a quality is a small amount of it that is found in something and often makes it more interesting or distinctive. 一点 (趣味或特色)
...a story with a dash of mystery thrown in.
…加入了一抹神秘色彩的故事。
可数名词 A dash is a straight, horizontal line used in writing, for example, to separate two main clauses whose meanings are closely connected. 破折号
...the dash between the birth date and death date.
…生卒日期之间的破折号。
可数名词 The dash of a car is its . 仪表板
→a euphemistic word fordamn
习语 If you make a dash for a place, you run there very quickly, for example, to escape from someone or something. 冲
I made a dash for the front door but he got there before me.
我向前门冲去，但他却已先我而到。
having gaps or spaces
同义词： dotted
虚线
建立L2层，线型为虚线(DASHED)，层色为色号196。 建立L3层，线型为双点划线(PHANTOM2)，层色为蓝色。
倾力冲向(Dashed)目的，满身气力须纠合于踢击中心上。亚批勒最特其它一点(A little)是在动腿时头部向右力挣，与腿招所向差异，而以眼睥视仇敌，统...
... Thick Signal粗信号线 Bus总线 Dashed点划线 ...
... none (有列表项标记) dashed (破折线式边框) CSS 间隙属性 (padding) 非用回设置元荤内容到元艳边框的间隔。 ...
虚线
The boy dashed out into the road.
男孩子向路中间冲去。
He dashed off a couple of novels.
他匆匆地完成了几本小说。
I dashed off a note to my brother.
我急急忙忙给我弟弟写了个字条。
But,that hope was dashed recently when Russia's Supreme Court upheld the ban on female train drivers.
VOA : standard.2009.11.05
So when you go ahead and draw these on your problem-sets or on your exams, it's a good idea to put these dashed lines in, both for you and for people reading it to see exactly where your molecular orbitals are coming from.
所以当你在做课后题,或者考试的时候要画这些图时，最好把这些虚线放进去，既方便你自己也方便别人知道,这些分子轨道是从哪里来的。
化学原理课程节选 : 麻省理工公开课
Something I'll also point out as you see these dashed line that tell you where the individual molecular orbitals are arising from, as you get to higher and higher atomic numbers of molecules that you're making, it makes a lot more sense to look at a diagram when you draw these dotted lines in, because they can start to get a little bit confusing.
我要指出的是，你们看这些虚线,它们告诉你,每个分子轨道的起源是什么，当你的原子数,越来越高的时候，画出这些点线,使图更容易理解，因为现在开始变得有一点混乱了。
化学原理课程节选 : 麻省理工公开课
But for the most part, the onlookers hopes of sighting a jailed relative were dashed.
VOA : standard.2009.05.25
Four days after she dashed beneath the pounding hooves, Davison died in hospital from her horrific injuries.
CNN: Suffragette Emily Davison's death: Feminist hero or loon?
When feelings run high, an ill-judged letter can cause as much emotional damage as any dashed-off online posting.
After spelling the word correctly, she leapt for joy and dashed back to her seat.