Self-lubricating bearing
[化] 自动润滑轴承
🧩 词语组成解析
self
[self]
n. 自己;本人;本性;私利;
adj. 同一的;纯净的;单一的;
vt. 使自花授精;使近亲繁殖;
vi. 自花授精;
润滑的
🗣️ 情景例句
Well, it's all part of the same job.
嗯 它们都是同一项工作的一部份。
Omelets are not made without breaking eggs.
有失才有得。
Lights were blazing and men were running here and there: they had just discovered that a prisoner had escaped.
他们刚刚发现有一个俘虏跑了。