The creeper is growing in towards the gutter, and should be cleared away.蔓草往沟里生长, 应该除掉.The windows smiled, the door coaxed and beckoned, the creeper blushed confederacy.窗户都微微含笑, 门户都甘言引诱,举手招呼,长春藤也都因为暗中同谋,满面现出赧颜.My foot ca...
在1,2--二亚甲基环丁烷中并不发生这种现象.This phenomenon does not occur with 1 - 2 - dimethylenecyclobutane.环丁烷主要成 “ 蝶式 ” 构象存在.Cyclobutane exists predominantly in a " butterfly " conformation.四 号 溶剂主要成分为液化丁烷.The main component in 4 # solv...
It was amazing how my mother coped with bringing up three children on less than three pounds a week.我妈妈用每周不到3英镑的钱抚养大了3个孩子，简直太不可思议了。He admired the way she had coped with life.他欣赏她处世的方式。He admired the way she had coped wit...