化学的这个阶段差不多一直延续到1700年.This phase of chemistry lasted till about 1700.量子化学的重要生物学应用正在不断增加.Significant biological applications of quantum chemistry are on the increase.它们全都有警戒色, 表明它们全都有化学的保护作用.All are aposematuically colored...
The days when they needed to pull publicity stunts to get noticed are long gone.他们靠作秀出名的日子早已过去。This movie has some of the most amazing stunts you're ever likely to see.这部电影里有一些可能是你见所未见、让人惊叹的特技。The bacteris may gain ...
Tatyana refused to give in to his importunate declarations.达吉雅娜对他缠扰不休的爱情的表白丝毫不为所动.His secretary shielded him from importunate visitors.他的秘书替他挡住胡搅蛮缠的来访者。Computer won't make mistake, bagman importunate is saying.电脑是不会...