expend

过去分词：

动词过去分词: expended

更多词形：

动词过去式: expended | 动词过去分词: expended | 动词现在分词: expending | 动词第三人称单数: expends |

单词例句：

They do not want to expend energy in what, to them, is a lost cause.

他们不想再费精力了,对他们而言,那是注意定要失败的。

To pay out, as from a fund; expend.

支出，支付支出，如从一笔资金；花费

Don't expend all your energy on such a useless job.

不要把你的精力全花在这无益的工作上。

He has expend much time and energy on that experiment.

他已经花费许多时间、金钱在那实验上。

They expend the time of addressee, energy and money.

它们耗费收件人的时间、精力和金钱。

To spend or expend intemperately or wastefully;squander.

浪费，挥霍无节制地或浪费地消费或支出；挥霍

The stock market “Waterloo” lets many people not dare to expend.

股市的“滑铁卢”则让许多人不敢消费。

Do not expend all your energy on such a useless job.

不要把你的精力全花在这无益的工作上。

This also manifests two vehicle types to expend the community the localization.

这也体现出两款车型对消费群体的定位。