ead of (=in place of)代替，而不是…
ruct…in (=teach)教.指导.训练某人…
re…for把…保险(多少钱); ensure使安全; assure…(of)使…确信,保证
re…against保险…以防
nd…for打算把…给
406.(be) intent on专心致志,坚决
the interests of符合…的利益;be interested in对…感兴趣
rfere in干涉, interfere with打搅,干扰
intervals每隔一会儿,每隔一段距离
rvene in干预
st in投资
involved in (=become connected or concerned)卷入,参加
itself (=alone, without help)单独地,靠自己
itself本身; of itself自发,自然
jealous of妒忌
at (=to be eager to accept)抢着接受,
on (=scold, tell of)叱责
or to sb.年纪较…轻,职位较…低.
419.(be) keen on喜爱,渴望
a close watch on (=keep a sharp lookout for)密切注视
…to oneself (=keep secret)不告诉别人
(the best of) one's knowledge据…所知
large (=at liberty, free)在逃,逍遥法外at large (=in general)一般来说,大体上;at large (=at full length; with details)详细地
against (背)靠着…
least至少; at most至多
426.(not) in the least一点(也不),丝毫(也不)
one's leisure在…有空的时候
itself/themselves to适合于(某用途)
length (=after a long time, at last)终于;at length (=in detail, thoroughly)详细地
to any length想一切办法,尽一切力量
liable to (=be subject to)易于..的,应受(罚)
liable for对…应负责任的
in在于
life一生中
life终身
the light of (=considering; taking into account)考虑到,根据
w light on (= make clear, explain)使…更为清楚,提供线索,阐明
line with (=in agreement with)符合,一致
for (=want very much)渴望,希望得到
long很久,很长时间(否定句.疑问句中)
re long (=soon)不久,过了不久以后.
the long run (=in the end)从长远来说,最后; in the short term (从短期来说)
443.(be) at a loss不知所措
r in主修某课程
学识谷
