自从;自…以后,从…以来;(表示气愤)何曾,什么时候
因为,由于;从…以后,自…以来;既然
自…以后,从…以来;之前,以前;此后,后来
词源词根法
来自中古英语sinnes,缩写自sithence,来自sithen,在此以后,-es,-ce,副词后缀,来自古英语siththan,合成自短语sith thaem,在此以后,来自sith,自从,之后,thaem,那,与格形式于that.参照sith,自从,之后。
重要短语
ever since adv.从那时到现在
long since很久以前;从前
since when自什么时候起,打什么时候开始
Since 1991, parents have been advised not to put their infants down to sleep in the prone position.
自1991年以来就一直建议父母不要让婴儿趴着睡觉。
来源:柯林斯词典例句库Since their argument there had been a strained atmosphere between them.
自从吵架后,他们之间一直很紧张.
来源:《简明英汉词典》His actions since that morning have been eccentric and unpredictable.
自从那天早晨,他的行动一直是反常而不可捉摸.
来源:《简明英汉词典》Party membership has increased by more than 4 , 000, 000 since then.
从那时到现在,党员增加了400多万人.
来源:《简明英汉词典》自从实行新的管理制度以来,这个厂的生产有了很大发展.
来源:《现代汉英综合大词典》Since her parents died early, she had to paddle her own canoe even in her teens.
因父母早亡, 她十几几岁的时候就不得不自谋杀生计.
来源:《简明英汉词典》China has sent two large purchasing groups to the U.S. since last year.
去年以来,中国向美国派去两个庞大的采购团.
来源:《现代汉英综合大词典》Since then, we've lived far apart and never seen each other again.
从那以后, 我们山南海北再也没有见过面.
来源:《现代汉英综合大词典》I have been on the road since five o'clock this morning and I'm really tired.
我今早五点就坐汽车上路了,现在实在累.
来源:《简明英汉词典》But what has brought the company to such a pitiful condition since I last worked for it?
自我最后一次为该公司工作以来,什么原因使得公司落到这般可怜的境地?
来源:《简明英汉词典》瑞鸿网 · 英语词汇
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