efface GRE专八托福

with time, the words are effaced by the frost and the rain.

时光流逝，霜冻和雨水将字了。

tried to efface prejudice from his mind.

图掉偏见。

It takes many years to efface the unpleasant memories of a war.

许多年后才能冲淡战争的不愉快记忆。

Someone has effaced part of the address on his letter.

有人把信上的一部分地址擦掉了。

The lapse of year will never efface that scene of ruins from my memory.

时光的流逝绝不会把那废墟的景象从我的记忆中冲淡。

his anger was effaced when he stepped into the open air.

走到户外气就消了。

Amniotomy is an effective method of labor induction when performed in women with partially dilated and effaced cervices.

羊膜穿刺术当宫颈部分扩张和消退时，羊膜穿刺术是引产的有效方法。