dud
US /dʌd/
UK /dʌd/
名詞
1.
啞彈
something that has no value or that does not work:
範例:
•
Are there any more batteries? This one's a dud.
形容詞
1.
啞彈
not working or not having any value:
範例:
•
A customer had tried to pay with a dud check (= one for which a bank will not give money).
在 Lingoland 學習這個單詞