Compound oil
[建] 复合油
🧩 词语组成解析
oil
[ɔɪl]
n. 油;石油;油画;燃油;
vt. 给…加油;
vi. 化成油;
🗣️ 情景例句
Do I need a visa to go to HongKong?
去香港需要签证吗？
Truth lies at the bottom of a well.
事实真相往往不在表面，而在深层。
Later we learnt that there was a very important person on board.
后来我们才得知，飞机上坐了一位非常重要的人物。