Mechanical lubricator
[电] 机械润滑器
🧩 词语组成解析
lubricator
[['lu:brikeitə]]
n. 润滑剂, 润滑器, 加润滑剂的人\\n[化] 注油器; 润滑器
🗣️ 情景例句
How I envy you.
我真是羡慕你。
Fortune is good to him who knows to make good use of her.
知道利用幸福的人才有幸福。
she was more richly carved and ornamented than any previous ship.
它比以往任何船只雕刻得都更加精美，装饰得都更加华丽。