Oil valve
[化] 油閥
?? 詞語組成解析
oil
[??l]
n. 油;石油;油畫;燃油;
vt. 給…加油;
vi. 化成油;
valve
[v?lv]
n. 閥;真空管;（管樂器的）活栓;（心臟的）瓣膜;
vt. 裝閥于;以活門調節;
??? 情景例句
Oh, hi.
噢 嗨。
The thief is peeping through a keyhole.
那個小偷從鑰匙孔中窺視。
If only he were here.
要是他在就好了。