dud
n
(infml 口) thing or person that fails to work properly 无用的物或人; 废物
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.
This battery is a dud. 这电池是废的. dud, adj defective; worthless 有缺点的; 不完善的; 无价值的; 无用的
a dud cheque, ie one that is forged or not backed by cash 无用的支票(假支票或空头支票).
🗣️ 情景例句
Prices are always negotiable.
价钱总是可以商量的。
Fortune smiles upon the brave and frowns upon the coward.
幸运喜欢勇敢的人,而不喜欢怯懦的人。
for the descriptions given by people who claimed to have seen the puma were extraordinarily similar.