411.invest in投资0 e( N6 C% h0 w8 c3 A t) \
412.be involved in (=become connected or concerned)卷入，参加
+ m2 J. [& t% g: v3 n 413.by itself (=alone, without help)单独地，靠自己
* g1 f. D. V( N 414.in itself本身;of itself自发，自然9 f* L- |* a: o. m; _7 }7 t
415.be jealous of妒忌, \) X* P" u3 Y; m
416.jump at (=to be eager to accept)抢着接受，2 L1 g* h/ E3 a" Z& X
417.jump on (=scold, tell of)叱责
1 A R, Y* q% w* h8 r2 w8 g: { 418.junior to sb.年纪较……轻，职位较……低4 }% z6 Q% E1 [7 N2 q
419.(be) keen on喜爱，渴望( A8 \6 H' ]# z1 v$ F* X5 K
420.keep a close watch on (=keep a sharp lookout for)密切注视
: f* W+ j& z3 A5 w 421.keep...to oneself (=keep secret)不告诉别人
- J, L) V' I( `$ y# `0 d; u4 O 422.to (the best of) one’s knowledge据……所知
: [8 I5 ~; T5 ^1 _1 M 423.at large (=at liberty, free)在逃，逍遥法外
6 \! J; Q" }1 c' P5 @( b at large (= in general) 一般来说，大体上7 b$ b( w& q. T+ ?
at large (= at full length; with details) 详细地, T1 T3 U3 ?4 l: Q
424.lean against(背)靠着……" K$ p& N8 w1 i* g! D* R
425.at least 至少;at most 至多
( y5 ~/ ^6 ~2 U- a: t D1 q$ \ 426.(not) in the least 一点(也不)，丝毫(也不)) U \8 U* D! b
427.at one’s leisure 在……有空的时候9 I: J9 x# y/ m2 t1 F K9 `1 ~
428.lend itself/themselves to 适合于(某用途)" _/ v* G0 r3 E
429.at length (=after a long time，at last) 终于, I" ]- X+ e3 |
at length (=in detail，thoroughly) 详细地
/ A- [& o' _1 D0 k( l" o 430.go to any length 想一切办法，尽一切力量 |
发表于 2012-8-15 23:36:10
