n.涂灰漿；隔離層；預(yù)堆邊焊

動(dòng)詞butter的現(xiàn)在分詞形式.

She was just buttering up to the boss to try to get a favour of him. 為了從老板那里得到好處，她正在巴結(jié)他呢。

Don't bother buttering up to me. I'm too old a hand to be won over by flattery. 不必勞駕來(lái)拍我馬屁。我可是個(gè)老資格，才不吃那一套哩。

I've seen you buttering up the boss! 我看見(jiàn)你巴結(jié)老板來(lái)著！