Amyl-propioladehyde
[建] 戊基丙炔醛, 辛炔醛
?? 詞語組成解析
n. 戊基\\n[化] 戊基
??? 情景例句
A year is really a short time, and later you will be glad you postponed getting married.
一年其實是很短的，過后你將會為你推遲了婚期而感到高興的。
If you want my advice,I don't think you should go.
如果你想要我的忠告，我不認(rèn)為你應(yīng)該去。
When I was a teenager, I felt that I was just young and uncertain --
我十幾歲時，總感到自己年輕，有些事拿不準(zhǔn) --