Vinylic
[有化] 乙烯的
🗣️ 情景例句
May I speak to Miss Hu, please?
可以请胡小姐听电话吗？
To divorce
离婚
The most economical age to capture an elephant for training is between fifteen and twenty years,
捕捉15至20岁之间年龄的大象进行驯练最为经济。