...a sweetish smell of ether and iodine.乙醚和碘酒的香甜气味Williamson reaction is one important method to prepare unsymmetric ether.Williamson反应是制备不对称醚类化合物的重要方法.One new solvent free impregnating resin based on unsaturated polyest...
手术让他变得性无能.The operation left him impotent.这个小丑性无能有自杀倾向,愚蠢!This clown's impotent, suicidal and incredibly stupid.这种人往往不是性无能, 就是爱无能, 而且多数还有心里暗疾.This person is often not sexual incompetent , incapable of love, and most...
Mr. Means sold computer disks as a sideline.米恩斯先生以卖计算机硬盘作为副业。The stands were overflowing with farm and sideline products.集市上农副产品非常丰富.He decided to turn his hobby into a lucrative sideline.他决定把自己的爱好变成赚钱的副业....
The presence of angina indicates significant coronary ischemia.心绞痛本身说明有明显的冠状动脉供血不足.Their excellent survival during autolysis in vitro and ischemia in vivo is consistent with this.与此一致是,在体外自溶时和在体内局部贫血时,它们出色地幸存下来.Leptin im...
左下图展示的现代的木铃锤是由澳大利亚的土著居民制造的.The modern wooden clappers shown below left are made by some Aboriginal people in Australia.在古埃及,象牙铃锤就是出于这样的构想而制造的.In ancient Egypt ivory clappers were made with just that purpose in mind....