Lubrication

其它 Other
n. 潤滑, 注油, 潤滑作用\\n[計] 潤滑

? 同義詞

?? 牛津釋義

lubrication n[C, U] (action of) lubricating or being lubricated 加潤滑油; 潤滑.

??? 情景例句

Yes. Here's the survey report issued by the Health Office, which is absolutely reliable.
有。這是由衛生檢疫所簽發的檢驗報告，它是絕對可靠的。
The news turned out to be false.
那個消息后來證明是假的。
She finished it at half past nine. She went to bed before a quarter to ten.
30 她完成了作業。她9：45之前上床睡覺。
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