She cited an instance where their training had been a marvelous help in dealing with problems.她举了一个所受训练为解决问题帮了大忙的实例。Teenage sex, for instance, may come not out of genuine desire but from a need to get love.例如，青少年的性行为可能并不...
It is not a unique instance , but has its counterpart.无独有偶.There are jobs more dangerous than truck driving; for instance, training lions.有的工作比驾驶卡车更危险, 例如驯狮.This was the instance that occured first to my mind.首先在我脑中闪现的就是...
instance的近义词/同义词有：circumstance, case, example, occasion, occasion, circumstance, example, thing, reference, case。n.instance的近义词（例子;事件）：circumstance, case, example, occasion。instance的近义词（其他释义）：occasion, circumstance, exam...
She was now shaking with long, racking sobs.她正剧烈地抽噎着，浑身颤抖。All night I have been tossing and turning racking my brains to think what could have possessed the young man to kill himself.整整一晚我辗转反侧,绞尽脑汁,想弄明白是什么原因竟能促成这个年轻人自杀.H...
F 1 females could be backcrossed to the male homozygous recessive parent.也可用雌性F1与隐性纯合雄性亲本回交.Altogether, half the offspring will be homozygous at that particular locus.加在一起, 将有半数的后代在那个特定的位点上是纯合的.Homozygous races do not se...