Robbers held up a bank at gunpoint.强盗持枪抢劫了一家银行。These may be laudable aims, but by enforcing them at gunpoint another vitally important principle is lost.也许用心是好的，但若诉诸枪杆子则无法坚持另一个至关重要的原则。She and her two daughters were held ...
The coarsest sandstones intercalated with grey mudstones.最粗粒砂岩与灰色泥岩成互层.Plasma membranes of different cells make contact in all directions but there are no intercalated discs.各型细胞的浆膜在各方面上都有接触,但无润盘.L - aspartic acid was in...
这一起对毫无防御能力的孕妇的袭击，令人无比震惊。This was a sickening attack on a pregnant and defenceless woman.当这位孕妇的心如此猛烈地跳动时,她需要做深呼吸.The pregnant woman needed to breathe deeply when her heart was beating with such fierceness.除非孕妇的生命受到危及, 否则堕...
To make a Halloween lantern, you first have to gouge out the inside of the pumpkin.要做一个万圣节灯笼, 你先得挖空这个南瓜。He has accused her of threatening to gouge his eyes out.他指控她曾威胁要挖出他的眼睛。In the Middle Ages, a favourite punishment wa...
高度活性和非定域的电子应该能够与光子起反应.Highly reactive and delocalized electrons would react with photons.在此体积内该核电子以一定的几率被定域着.In the volume there is certain probability the electron will be located.价键法明显依赖经典的定域结构.In the valence bond trea...