Hexatriene
[化] 己三烯
??? 情景例句
That sounds a good idea. Thank you.
好主意！謝謝你。
There is noaccounting for tastes.
人各有所好。
Don't thank me, said Miss Yang. We must both thank Lucy!
“不用謝我，”楊小姐說，“我倆都得謝謝露茜！”