氯化是用N- 卤胺和硫酸.Chlorination is carried out with Nhaloamines and sulfuric acid.氯化物被认为是一种元素与氯化合组成的化合物.Chlorides are considered as compounds consisting of one element combined with chlorine.用氯化钛溶液可以很方便地研究钛的反应.The reactions ar...
甲壳虫把粪粒埋起来,然后在里面产卵.Beetles bury pellets of dung and lay their eggs within them.杜鹃在别的鸟巢中产卵.The cuckoo lays its eggs in other birds'nests.昆虫以产卵繁殖后代.Insects propagate themselves by means of eggs....
"I think it would civilize people a bit more if they had decent conditions." — "I think you've hit the nail on the head."“我认为，如果人们有良好的环境，就会更有教养一点。”——“我想你说到点子上了。”Those facilities are intended to civilize people.那些设施的...
Both mother and daughter, who have requested anonymity, are doing fine.这对不愿意透露姓名的母女俩目前情况良好。Mr Dennis said he had requested access to a telephone.丹尼斯先生说他已经请求使用电话。They requested sappers to mend bridges or remove mines.他们要求...
They've been at war for the last fifteen years.最近15年来他们一直在打仗。They are at war with each other.他们互相争吵.Whenever the Italian city - states were at war with each other, Hawkwood used to hire his soldiers to princes who w...
超出成本价五个点了 —— 十个点 —— 十五个点 —— 二十个点!Five points above cost -- then ten -- fifteen -- twenty!食物和饮料不够二十个小伙子吃.The food and drinks were insufficient for the needs of twenty lads.你那二十个避难所到了最后一分钟也要不认帐.Your twenty havens would bac...