n. 塞子;插头;消防栓;(内燃机的)火花塞;
vt.& vi. 插上插头;
vt. 以(塞子)塞住;插入;〈俚〉枪击,殴打;
vi. 填塞,堵;〈俚〉勤苦工作,用功;
🗣️ 情景例句
What's the matter, Susan?
怎么了, Susan?
He apologized for having offended her visitors.
他因为冒犯她的客人而向她道歉。
I even went out at midnight with a torch and noted with satisfaction (and surprise) that the ants were still swarming around the sticky tape without being able to do anything about it.