撤走的英文：
withdraw

参考例句：

They rose from a siege.
他们停止围困而撤走。

The aggressor troops still hung on there
侵略军仍然赖在那里不肯撤走。

When they drill, students will evacuate the building.
当演习一旦开始，学生们都要从这幢大楼中撤走。

withdraw是什么意思：
v. 抽回；移开；收回；提取；取消；撤销；撤退

withdrawal symptoms
ph.1. 戒毒过程中产生的病症(诸如盗汗、恶心等等)

to withdraw from a competition; to scratch
退出比赛

But this is seldom the cause for withdrawal from publication.
但是导致停止出版的情况则是很少的。

She is showing signs of withdrawal and depression.
她表现出孤僻与消沉的现象.

The unemployed cannot withdraw their labour — they have no power.
失业者没法罢工——他们没有这种实力。