Tri(hydroxymethyl)propane
[化] 三羟甲基丙烷
🗣️ 情景例句
with one real intergenerational program.
用一套真正跨辈份的活动。
I wouldn't worry about it, if I were you.
如果我是你，我就不会担心。
We have an old musical instrument.
我家有件古乐器，