Additive engine oil
[机] 含添加剂的机械油
🧩 词语组成解析
engine
['endʒin]
n. 发动机，引擎;工具;火车头;机车;
vt. 给…安装发动机;
oil
[ɔɪl]
n. 油;石油;油画;燃油;
vt. 给…加油;
vi. 化成油;
🗣️ 情景例句
Why do you want to quit your present company?
那你为什么放弃现在的工作呢？
Which do you prefer, fishing or mountain-climbing?
钓鱼和登山，你更喜欢哪一个？
Some of this heat near the earth's surfact is used to make electricity.
靠近地表的一部分热量已被用来发电。