Pko
abbr. palm kernel oil 棕榈仁油; perfrin knockout 穿孔素敲除
🗣️ 情景例句
Some think that all's fair in business.
一些人以为商界的一切都是公平的。
Are you going to have dinner at home tomorrow night?
你明天晚上在家吃晚饭吗？
As far as I could see, it needed only a minor adjustment: a turn of a screw here, a little tightening up there, a drop of oil and it would be as good as new.
在我看来，只需稍加调整即可。这儿紧紧螺丝，那儿固定一下，再加几滴油，就会像新的一样了。