2012年12月大学英语六级高频词汇记忆(7)
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1. be on duty 值班, 值日, 在上班时
4 r! e$ p) h5 s, J7 s" k( s2. be in duty bound to (do) (=be required by one's job or esp. by conscience) 有义务(做)- e* [! z5 E# U% E' ]5 ?% { J
3. be eager for 想得到, 盼望" ~; h G+ v- P% f1 u' O E( [' A
4. by ear (=play music from memory without having seen it printed) 凭记忆,不看乐谱
x- j% r8 P7 i4 K5. have an ear for (=have keen recognition of sounds esp. in music and language)对..有鉴赏力1 B/ J, ~9 {9 n D! B) d4 V2 ^
6. a word in one's ear 私房话, 秘密话7 S5 ]% L9 n( X" j
7. on earth 究竟, 到底, 全然8 Z: U0 P5 T% @" }& g5 c! s
8. with ease ( = easily) 容易, 不费力
7 ?9 ?- v2 _ G% \ r9. at (one's) ease ( = without worry or nervousness) 自在,不拘束www.ExamW.CoM |1 M6 G$ S9 Q- ]% _& \
10. put sb. at his her ease (=free sb. from worry or nervousness)使某人感到无拘束
/ g7 f, R+ ]' i, W, r% H11. economize on (=save sth. instead of being wasteful) 节省 w! ^8 H! Z$ y& ^
12. have an effect on 对…有影响
4 g4 G1 Q, x" s6 Z13. be in effect (=be in operation) 有效4 w8 b! q, I, s
14. go into effect 生效. ( 近 come into effect; take effect; be brought into effect) l- R( k9 `/ S- L k- K
15. in effect (=in fact, really) 实际上 |