Pelpolatum album
[医] 白凡士林
🧩 词语组成解析
[医] [黄]凡士林, [黄]软石蜡, 石油凝胶
🗣️ 情景例句
He is not up to the job.
他不能胜任这个工作。
Friends are like fiddle-strings,they must not be screwed too tight.
朋友有如琴弦，不能上的太紧。
Have your mechanics finished yet?
你们的机械师修好了吗？