Diallyl
[计] 邻苯二甲酸\\n[化] 1,5-己二烯
🗣️ 情景例句
I know you must be excited to go home after such a long business trip.
出差这么久，终于要回家了，我想你一定很高兴。
How's your brother?
你的兄弟好吗？
The next stage is to get the elephant to the training establishment,
下一步就是把象带到训练场所，