dud

常见例句

用作形容詞 (adj.)

How can we be expected to carry out our jobs with the dud equipment you gave us?
你怎麽能指望我們用這些你給的爛設備來完成工作呢？

用作名詞 (n.)

During yesterday's sham battle, party A fired a dud.
昨天的軍事縯習，甲方放了一個啞砲。
This battery is a dud.
這電池是廢的。
The new manager is a complete dud.
新經理完全是個廢物。
The whole plan turned out to be a dud.
整個計劃到頭來完全失敗了。
Two of the fireworks in the box were duds.
盒子裡的菸火有兩個是壞的。