英 [ˈlaɪt(ə)nɪŋ] 美 [ˈlaɪtnɪŋ]
v. 减轻（lighten的ing形式）；发光
n. 孕腹轻松
lightening /ˈlaɪtənɪŋ/
名词 the sensation, experienced by many women late in pregnancy when the head of the fetus enters the pelvis, of a reduction in pressure on the diaphragm, making it easier to breathe 胎儿下降感; 许多女性在怀孕晚期经历的胎儿头部进入骨盆的感觉
descent of the uterus into the pelvic cavity that occurs late in pregnancy; the fetus is said to have dropped
changing to a lighter color
同义词： whitening
胎儿下降感
轻量化-引用次数：29
Lightening weight can lessen the impact to railway and reduce the friction. But the net weight of bodywork in our country is heavier.
车辆高速化后容易使轨道变形,而车体轻量化能减轻车辆对线路的冲击,减少钢轨摩耗,对抑制轨道变形很重要,而目前我国列车车体的自重较大,因此车体轻量化成为铁道车辆发展的一个重要方向,是车辆设计永远追求的目标。
参考来源车体钢结构组合优化设计系统
美白-引用次数：3
So ononin can be used in cosmetics as natural safe skin-lightening and anti-aging agent.
因此芒柄花苷可以作为美白剂和抗衰老成分在化妆品中使用。
参考来源酪氨酸酶抑制剂和激活剂的研究
闪电
...stitutionandexternalrotation)7胎儿娩出第四节先兆临产及临产的诊断(10min)1先兆临产假临产(falselabor)胎儿下降感(lightening)见红(show)2临产的诊断2第五节正常产程和分娩处理(25min)1总产程及产程分期第一产程第二产程第三产程2第一产程的临床经过及处理潜...
为钱包减负(Lightening)，事实上m。食素不亦乐乎。
lighting 照明；点燃（light的ing形式）
Later on, it led to the invention of lightening rod.
后来，它促成了避雷针的发明。
But later on, it led to the invention of lightening rod.
但后来，它导致了避雷针的发明。
For years,fires from lightening and logger's campfires burned through the areas where the forest had been cut down.
VOA : special.2009.07.20
The second thing is that this is still not lightening fast.
第二，发光的速度还不是很快。
7个颠覆你思想的演讲课程节选 : 斯坦福公开课
In Greece, Zeus, who is associated with a storm, thunder - lightening bolts you think of in the hands of Zeus-- he replaces Kronos, who had been the head of the pantheon.
在希腊神话中，宙斯，通常和暴风联系起来,手中拿着雷霆杖-,取代了众神之神Kronos的地位。
旧约导论课程节选 : 耶鲁公开课
People said he worked so fast that his hammer moved like lightening.
VOA : special.2009.02.21
Then,lightening lit up the night sky.
VOA : special.2009.02.21
As Vellante notes, its own Project Lightening initiative was more a game of catch up.
FORBES: EMC's Pat Gelsinger Conversation on SiliconANGLE.tv at VMworld 2011
Well lightening struck in a Florida federal court last week and the home team lost one.
FORBES: "Operation Broken Trust" Moves Forward Even As Feds Lose Case in Florida
She looked into the sky slowly lightening to its gray beginnings of the day.