adj.擊打的；搗碎的

動詞pound的過去式和過去分詞形式.

Potatoes are 20 pence a pound. 土豆每磅20便士。

The noise of the drill pounded at my ears. I thought I would lose my hearing. 鉆機的噪音隆隆震耳。我想我的耳朵都要震聾了。

My ears have been pounded on for the past hour; when is he going to switch off that damned drill? 他打算什么時候關掉收音機不聽那該死的操練呀; 它已經(jīng)轟響了幾個小時了。

He pounded the table angrily. 他生氣地猛拍桌子。

v.提議；提出(問題)

v.扣押；沒收；蓄水；關在欄中

adj.復合的

動詞compound的過去式和過去分詞形式.