Diallyl
[计] 邻苯二甲酸\\n[化] 1,5-己二烯
🗣️ 情景例句
Otherwise, they'll not be considered.
否则不予受理。
What do you do at work?
你上班干些什么？
The wall behind looks a bit grey and dull. What can we do to make it look less ugly?
后面那堵墙看起来有点暗。我们能不能让它漂亮点？