1、convenience

方便;便利;合宜

He was happy to make a detour for her convenience.

为了她方便，他很乐意绕道。

the need to put the rights of citizens above the convenience of elected officials.

需要把公民的权利置于当选官员的便利之上

便利设施;便利装置

Some TVRs have power steering and conveniences such as central locking and powered windows.

一些特雷沃车型配有动力转向系统以及中央锁和电动窗之类的便利装置。

an apartment with all the modern conveniences.

现代化便利设施一应俱全的公寓

带来方便的事物

Mail order is a convenience for buyers who are too busy to shop.

邮购对于那些没有时间逛商店的购物者来说是一项非常方便的服务。

2、trigger

(枪的)扳机

A man pointed a gun at them and pulled the trigger.

一名男子拿枪指着他们，接着扣动了扳机。

引爆;启动;触发

The thieves must have deliberately triggered the alarm and hidden inside the house.

盗贼肯定是故意触发了报警器，然后躲在房子里。

The one thousand pound bomb was triggered by a wire.

那颗重达 1,000 磅的炸弹是由一根导线引爆的。

引起;发动;促使

the incident which triggered the outbreak of the First World War.

导致第一次世界大战爆发的事件

The current recession was triggered by a slump in consumer spending

目前的经济衰退是由消费支出骤跌引起的。