2012年12月大学英语六级高频词汇记忆(7)
5 [. V9 Y( C2 m7 `8 j8 ]
/ d6 v: r& [. E1. be on duty 值班, 值日, 在上班时
. `! ]! O+ A6 C7 u2. be in duty bound to (do) (=be required by one's job or esp. by conscience) 有义务(做)
% Q) @# L' O1 |. t- S: o8 u: B3. be eager for 想得到, 盼望/ t- o& J5 I, t/ v6 E
4. by ear (=play music from memory without having seen it printed) 凭记忆,不看乐谱* V( q5 I* p/ F W4 Y4 D& L6 Y) x
5. have an ear for (=have keen recognition of sounds esp. in music and language)对..有鉴赏力' v. U, ?3 d$ h4 n& q7 S, T) ]
6. a word in one's ear 私房话, 秘密话& d, F8 o* Z% K n) ~" ?
7. on earth 究竟, 到底, 全然6 D8 C* q1 a8 G: Z3 @9 z
8. with ease ( = easily) 容易, 不费力
% u7 S/ J( ?2 B5 E1 ~/ d- V9. at (one's) ease ( = without worry or nervousness) 自在,不拘束www.ExamW.CoM
& A5 v: S5 U7 ~5 h: I n10. put sb. at his her ease (=free sb. from worry or nervousness)使某人感到无拘束
3 O. F4 H3 D& N: H1 ]5 j11. economize on (=save sth. instead of being wasteful) 节省8 |* k( s' H2 t- ^$ Z/ w
12. have an effect on 对…有影响# j a0 x3 K6 h7 r
13. be in effect (=be in operation) 有效
# C7 j2 k3 W' V14. go into effect 生效. ( 近 come into effect; take effect; be brought into effect)
( s: T& o; \/ i% k& Y/ S: e& }$ j15. in effect (=in fact, really) 实际上 |