This article introduced a method for preparing α - chloro - isobutylaldehyde , in order to explore a practical chloration of oxo - compound.本文介绍了制备氯代异丁醛的方法, 其目的在于探索羰基化合物的一种实用的氯代方法....
By his own admission, he evaded taxes as a Florida real-estate speculator...他亲口承认自己在佛罗里达从事房地产投机生意时逃过税。Politicians and the media throw the word speculator about abusively.政客和媒体滥用投机这个词,我怀疑很少有人真的问过投机的真实意义.By his own admissi...
a tasty morsel of food一点可口的食物He ate every savoury morsel of a delectable stew at the dinner.晚餐时他吃遍每一道味美可口的炖食.He refused to touch a morsel of the food they had brought.他们拿来的东西他一口也不吃....
他认为 “ 无拘束的妇女 ” 只是家族的传奇.His opinion of " loose women " was legendary in the family.有爱的无拘束行为是美丽的.Familiar acts are beautiful through love.黑纱一旦拉开, 他们就可以无拘束地谈论它, 可是在拉开之前却不便启齿.Were the veil but cast aside, they might speak fr...