sheepish

1. ADJ If you look sheepish, you look slightly embarrassed because you feel foolish or you have done something silly. 睏窘的

I asked him why. He looked a little sheepish when he answered. 我問(wèn)他爲(wèi)什麼。他廻答時(shí)看起來(lái)有點(diǎn)睏窘。