Apply oil
[化] 加润滑油
🧩 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
Six words.
有六个字。
Please show me a better one.
请给我看一件好一点的衣服。
In summer it is often too hot, and in winter it is too cold.
夏天常常太热，冬天又常常太冷。