This was due to hindered reaction in the chlorosulfonation.这是因为氯磺化反应存在位阻效应的缘故.The rate of chlorosulfonation increased with increasing concentration of the gaseous mixture.气体有效浓度增加,氯磺化反应速率增加,氯气和二氧化硫的体积配比以1∶1为佳.Finally, th...
She was a child prodigy, giving concerts before she was a teenager.她是个神童,十来岁不到就举办音乐会了。For further information on the life of William James Sidis, see Amy Wallace, "The Prodigy".想了解关于威廉·詹姆斯·西迪斯生平的更多信息,请参阅埃米·华莱士所著《神童》。...a...
我们得用涂料把墙壁上的污斑遮盖住.We'll have to paint over the dirty marks on the wall.这些污斑去不掉.These dirty spots won't come out.皮肤上出现污斑是许多皮肤病的症状.Blotchy skin is a symptom of many skin diseases....
那辆失控的车猛冲到一条长椅上,撞伤了一对老夫妇。The runaway car careered into a bench, hitting an elderly couple.他们猛冲到入口,强行闯入。They rushed the entrance and forced their way in.我猛冲向前要打他。I lunged forward to try to hit him....
他们过去经常在人前搂抱亲吻。They used to kiss and cuddle in front of everyone.说着他伸出两臂,做个 搂抱 的姿式.And it takes quite a few people to encircle its massive trunk . "" 你是我 搂抱 过的最漂亮的舞伴了." You are the most beautiful dancer I've ever hel...