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
Yes. Have the people arrived?
是的。客人来了吗
How many pieces are you going to buy?
你要买几个？
He was still smiling when the door opened and his wife came in.
他正笑着的时候门开了，他的妻子走了进来。