Plug (valve)
[化] 旋塞; 旋塞閥
?? 詞語組成解析
plug
[pl?ɡ]
n. 塞子;插頭;消防栓;（內(nèi)燃機的）火花塞;
vt.& vi. 插上插頭;
vt. 以（塞子）塞住;插入;〈俚〉槍擊，毆打;
vi. 填塞，堵;〈俚〉勤苦工作，用功;
??? 情景例句
Now, once you put the ring on Susan's finger,
現(xiàn)在， 你一旦將戒指戴上Susan的手指，
How are you feeling today?
你今天感覺怎么樣？
Instead of becoming a doctor, however, he became a successful writer of detective stories.
然而，他后來沒當上醫(yī)生，卻成了一位成功的偵探小說作家。