In 1857 Mendel started experimenting with peas in his monastery garden.1857年，孟德尔开始在修道院的菜园里用豌豆做实验。The pupils are experimenting on frogs.学生们正用青蛙做试验.I enjoyed experimenting with colours— it took me back to being five years ...
The fencer who defiantly challenge the whole troops is Zero.那个大胆挑战整个骑兵队的击剑者是苏洛.a fencer’s face击剑者的脸In foil and saber, only the attacking fencer can score a point.在花剑和佩剑比赛中, 只有进攻方才能得分.What are the basic individual qualiti...
The soldiers commandeered vehicles in the capital and occupied the television station.士兵们征用首都的车辆，并且占领了电视台。They drove in convoy round the city in commandeered cars.他们开着征用的小车，在城里结队而行。All automobiles in the town were comman...
她小时候是个羞怯的丑小鸭。She was a shy, ugly duckling of a child.他是个离群索居、胆小羞怯的家伙。He is a reclusive, timorous creature.她羞怯的举止迥然不同于妓女的惺惺作态.In the diffident manner was nothing of the art of the courtesan....
This reaction involves disproportionation of the aldehyde.这个反应就是醛的歧化作用.Nano - Ni was first used as catalyst for disproportionation of resin acid.将 纳米 镍催化剂首次应用于树脂酸的歧化反应中.In toluene disproportionation, the catalytic activi...