Hexynol
[化] (1-)己炔(-3-)醇
🗣️ 情景例句
He was a dull man and you had to explain things very slowly to him.
他脑筋迟钝，你必须慢慢地给他解释事情。
What the eye sees not, the heart craves not.
目不瞬，心不乱。
'I'll write a letter soon.
“我很快会写信的。