Erythrene
[化] 刺桐烯; 丁间二烯\\n[医] 刺桐烯, 丁二烯, 二乙烯
🗣️ 情景例句
I am working for a lawyer now.
我现在在为一位律师工作。
Years bring wisdom.
年长智也增。
How do you do ? Are you having a nice time in Beijing?
你好！你在北京玩得愉快吗？