481. once and for all =once and forever永远地5 T+ D) C8 M9 `6 c# q
all at once (=suddenly, now) 立即,马上! P8 Y- F" K" W4 q, ]
once in a while (=occasionally) 偶尔
$ Y& O0 h' Q$ b* t7 v (just) for once 就这一次
1 I6 b! y' H% z. A6 {+ Y& @- @ 482. (all) by oneself 独自(没有别人帮助)" Q* `5 {' C" k. [7 O0 |0 k
483. operate on sb. 给某人做手术2 B; O8 y; \6 u- l
operation n. come/ go into operation开始运转
& }! Y" i! U; q7 v put/bring sth. into operation 使…投产,运转
' X' {0 ~( |7 b* p% ~: x g 484. be of the opinion 持有…的看法# g5 Y* z7 s/ q) t; S! e
485. in one’s opinion 按某人的看法) g1 N! B7 e+ t- w) F1 g; \
486. be opposed to… 反对…
( W0 h" F: ^" M% x9 [' x/ Y2 t 487. be opposite to 与…相反的1 @, y, k( v: F5 p, b; f# |
488. (be) in order(=acceptable)合适的,恰当的5 J6 L; W$ h$ b0 i
in order 井井有条,处于良好状态; out of order(=in bad condition)出毛病,发生故障
8 J; a+ m" m" y, c 489. made to order 定做的(衣服)0 }8 I8 z) c# j
490. originate in/from(=begin)起源于,由..引起& w! A( O% j- W1 j; |9 n
491. on the outskirts (of) 在城郊
# ~; X5 J* u$ m4 X6 M 492. owe…to 把…归于…
% ]9 B# U3 ^% k. @ 493. on one’s own (=along, without help)单独1 x- I: s* C8 |( Z8 h$ z
494. of one’s own某人自己的
. Q0 B' i5 C% l1 t2 g1 H1 s 495. keep pace with 跟…齐步前进
' q7 P" N( Q; _+ @ 496. go to great pains=take pains 下功夫,努力
$ V4 U; K* m/ j3 t) z4 J 497. part with (=give up, sell) 舍弃,卖掉! L7 o) e: k- B$ D* Y
498. participate in (=take part in)参加( p8 J" n9 V R4 c
499. (be) particular about 讲究,挑剔(吃,穿)
8 r6 N4 H! J* t @5 D u 500. in particular (=especially) 特别是,尤其 |
发表于 2012-8-14 00:30:10
