1. economize on (=save sth. instead of being wasteful)节省! V% X) ~) s \6 h
2. have an effect on 对…有影响 * Y4 e: \& I1 C1 S* j9 w' T9 C 3. be in effect (=be in operation)有效 ( p) }; z! U: S: R" y 4. go into effect 生效。( 近 come into effect;take effect;be brought into effect)9 I% ^; t/ f9 `& ?
5. in effect (=in fact, really)实际上 # |! H0 D/ g2 W" O1 d7 g. g# _ 6. give effect to (=carry out)实行,使…生效 9 N k( z7 w& ~! O* Y+ F0 w 7. to no effect 不起作用,没有取得任何效果 5 S/ ]) J1 M; f y9 K 8. (be)of no effect (=useless)无效2 U5 c( L! {! d1 W) {
9. to the effect that 大意是…,主要内容是…2 O! ]; }4 K- e4 h) E8 C
10. to that effect 是那个意思的…