dud

单词音标

dud音标[dʌd]

汉语翻译

n. 衣服, 哑弹, 无用物

a. 无用的

英语解释

名词 dud:

someone who is unsuccessful

同义词：flop, washout

an explosion that fails to occur

同义词：misfire

an event that fails badly or is totally ineffectual

同义词：turkey, bomb

形容词 dud:

failing to detonate; especially not charged with an active explosive

例句

This battery is a dud.

这电池是废的。

Two of the fireworks in the box were duds.

盒子里的烟火有两个是坏的。

The new manager is a complete dud.

新经理完全是个废物。

详细解释

dud

n.（名词）

A bomb, shell, or explosive round that fails to detonate.

哑弹：未爆炸的炸弹，炮弹或整发子弹

Informal One that is disappointingly ineffective or unsuccessful.

【非正式用语】 无用的人或物的：令人失望的无用的或不成功的人或物

duds Informal

duds 【非正式用语】

Clothing.

衣服

Personal belongings.

个人所有物

来源：

Middle English dudde [a cloak]

中古英语 dudde [斗篷]