Compressor lubrication
[建] 压缩机润滑
🧩 词语组成解析
compressor
[[kəm'presə]]
n. 压缩物, 压缩机, 压肌\\n[化] 压缩机
n. 润滑, 注油, 润滑作用\\n[计] 润滑
🗣️ 情景例句
About fifteen minutes.
大约十五分钟吧。
What time does the plane take off?
飞机何时起飞呢？
What's wrong with it?
怎么了？