Palmin
[化] 纯可可脂\\n[医] 棕榈脂, 软脂酸酯
🗣️ 情景例句
When you have nothing to do, time goes slowly.
你没事做时，时间便过得很慢。
How long has he been with that company?
他在那家公司多久了？
easily obtainable from the lunar rocks in the form of liquid oxygen.
从月球上的岩石中很容易提炼出液态氧，