down trousers

基本解釋

Thief:So? William:So, I saw you put that book down your trousers.
小偷：怎樣？威廉：因此，我看到你把那本書放在你褲子里。
They stuffed it down trousers, into handbags and, when other pockets were full, into socks.
他們把錢塞進褲子口袋、放進手提袋，甚至當其他口袋塞滿后，將錢塞進襪子里。
A timeless look: bedroom slippers, orange pinstripes, tangerine belt, string round your neck, hand down your trousers.
永不過時的穿著：拖鞋，橙色豎紋的襯衫，亮橘色皮帶，脖子里的皮繩，手擱在褲子周圍。

It was you who slid your hand down down inside my trousers .
NEWYORKER: Silence, Exile, Punning
The agricultural divisions of two big trading firms, Glencore and Noble Group, were caught with their trousers down and lost money.
ECONOMIST: Cotton exports
PayPal changed its mind not because it respects free speech but because it got caught with its ethical trousers down and enough people cared about it to protest.
FORBES: PayPal Forced Into Erotica U-Turn