Emergency lubrication
[化] 应急润滑
🧩 词语组成解析
n. 润滑, 注油, 润滑作用\\n[计] 润滑
🗣️ 情景例句
Oh, hello! How nice of you to remember us!
噢， 好， 真好， 还记得我们！
Please send your report to me at the office by Monday.
请于周一以前将报告送到我的办公室。
I'm afraid I'm still not very good at it, though.
不过，恐怕我的汉语还是不够好。