1·His lecture ranged over a number of topics.
他的讲座涉及许多话题。
—— 《牛津词典》
2·A number of thin cracks appeared in the wall.
墙上出现了许多细裂缝。
—— 《牛津词典》
3·A number of forged tickets are in circulation.
有一些假入场券在流通。
—— 《牛津词典》
4·A number of the prisoners we saw are starving.
我们看到的许多囚犯都快饿死了。
—— 《柯林斯英汉双解大词典》
5·A number of people were killed by flying debris.
一些人遭飞溅的碎片致死。
—— 《柯林斯英汉双解大词典》
6·A number of fishing boats were moored to the quay.
很多渔船系泊在码头。
—— 《牛津词典》
7·A number of roads have been blocked by fallen trees.
一些道路被倒下的树堵住了。
—— 《柯林斯英汉双解大词典》
8·It will lead to devaluation of a number of currencies.
这将导致多种货币的贬值。
—— 《柯林斯英汉双解大词典》
9·A number of features discriminate this species from others.
有许多特征使这一物种与其他物种区别开来。
—— 《牛津词典》
10·Police ejected a number of violent protesters from the hall.
警察将一些暴力抗议者赶出了会议厅。
—— 《牛津词典》