419.(be) keen on喜爱,渴望 * H- \) s3 p& Y* v5 H5 ~
420.keep a close watch on (=keep a sharp lookout for)密切注视 ( U0 X0 x; O$ c0 h! Q
421.keep...to oneself (=keep secret)不告诉别人 . ^' l+ t8 |9 O# c, J2 f( D% y9 k
422.to (the best of) one’s knowledge据……所知
) W# s7 {/ u; `4 g, q5 \) T423.at large (=at liberty, free)在逃,逍遥法外
) A- k8 Z6 M1 a- M& Y3 Rat large (= in general) 一般来说,大体上 # c+ a" R5 S* D* P* U) r3 y, h' U
at large (= at full length; with details) 详细地 7 D5 i4 i) Z3 U3 h7 i
424.lean against(背)靠着…… 6 P7 w# u, @' e7 |( j
425.at least 至少;at most 至多
! B- o% s2 r5 @426.(not) in the least 一点(也不),丝毫(也不) : V1 y; R( y/ _+ d, K
427.at one’s leisure 在……有空的时候
0 n5 H6 Q. p$ p4 t6 \/ C: }/ s428.lend itself/themselves to 适合于(某用途) 7 E j8 G ~: l' `
429.at length (=after a long time,at last) 终于
# N0 t$ }7 Y: J: y, N8 E# Vat length (=in detail,thoroughly) 详细地
4 {* c9 G. z' f1 g4 n8 w430.go to any length 想一切办法,尽一切力量 8 J0 \" v) H4 s6 z% N, g3 s" ~& y
431.be liable to (=be subject to) 易于……的,应受(罚) 4 P% @5 S {$ o
432.be liable for 对……应负责任的
# X1 q3 |. s; k& t8 M$ W* E433.lie in 在于 / p. \! R& y i4 c
434.in life 一生中
3 d) S% ?0 b) v) \% x5 o% X435.for life 终身 % k8 V( K! k0 K6 j% n0 n
436.in the light of (=considering;taking into account) 考虑到,根据
: X8 X3 ^4 s$ j$ ?- K& A437.throw light on (=make clear,explain) 使……更为清楚,提供线索,阐明
9 O3 N9 f$ w" ~' K& E) W$ @438.in line with (=in agreement with) 符合,一致 + _1 m r% k: Y+ d' R' Z
439.long for (=want very much) 渴望,希望得到 6 L- [7 X$ |) A- G
440.for long 很久,很长时间(否定句,疑问句中) / {, K& l# P3 h" _; }$ K
441.before long (=soon) 不久,过了不久以后 9 h1 R' S+ \6 D0 l: `7 Z6 h* @3 g/ z
442.in the long run (=in the end ) 从长远来说,最后;in the short term (从短期来说)
+ j+ ^6 V# \1 s; Q7 f: Y443.(be) at a loss 不知所措
8 m; \$ L! o8 g- ~2 D+ P# Y5 ~444.major in 主修(某课程) 1 w6 p6 V9 I" X5 _2 B
445.as a matter of fact 实际上,事实是 6 ^! l5 ]0 {# k( f. w1 Y1 Z. D# d% o* N
446.by all means (=at all costs) 不惜一切
( u, W5 O, q2 K% Q0 U5 G1 e) q(=certainly) 当然行;by means of 用……;by no means 完全不,决不 % Q, Q0 I# v C( k# j
447.on memory of 为纪念……
" M e6 c* p7 M/ L( f* g; M448.on the mend (=in the process of recovering) 好转,在康复中
6 F3 f' a5 t1 h6 O: b449.mention sth. sb. 向某人提起某事 Q4 ^- a% s4 R. q: _+ w& j
450.at the mercy of (=in the power of ) 任……摆布,在……支配下
1 z7 _( t; E2 z; }451.be in a mess 乱七八糟,处境困难
8 M7 i$ }- u$ M0 bmake a mess of 弄乱,打乱 5 E3 [9 M/ J. {
452.bear (or keep)...in mind (=remember) 牢记 6 m* K D+ Q2 m. {1 x' w
453.bring (or call) to mind (=remember) 使回想起
, D# @% k9 d! d8 Z, k& g) O/ G2 [; P454.by mistake (由于粗心,健忘原因而) 错误地
/ }8 g) [$ \+ s1 A- v455.at the moment (=now) 此刻,现在
) t: U' ?- \3 U* e2 r# Cfor the moment (=for the time being) 暂时
- H" b) C7 Z% C G0 ijust a moment 稍等片刻 $ l- k3 T" C1 n
at the last moment 在最后一刻 |