delay, postpone, defer, suspend, prolong, put off

这些动词或短语动词均有“推延,延期”之意。

delay : 普通用词,多指因外界原因推迟或耽误,也可指有意推迟。

Heavy traffic delayed us.(繁忙的交通把我们耽误了。)

postpone : 正式用词,语气较强,多指有安排的延期,常指明延期到一定的时间。

They postponed leaving because of the weather.(他们因天气原因而延期离开。)

defer : 正式用词,语气强于postpone,多指故意拖延。

The department deferred the decision for six months.(这个部门推迟了六个月才作决定。)

suspend : 指暂时中断以待某种条件的实现。

The President has suspended the constitution and assumed total power.(总统废止了宪法, 独揽大权。)

prolong : 指把时间延长至超过正常或通常的限度。

Two countries prolonged signing an agreement until details could be agreed on.(两国推迟签约直到就细节达成协议。)

put off : 口语用词,与postpone同义,但较通俗。

They decided to put the meeting off until after Christmas.(他们决定把会议推迟到圣诞节以后。)

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