Dichlorobutylene
二氯丁烯
🗣️ 情景例句
I hope you will like it here.
我希望你们喜欢这里。
Words are but wind.
耳闻不如一见。
We don't like the same colours, either.On our birthday, we often get the same presents.
我们对颜色的喜爱也不一样。每逢过生日，我们经常得到一样的礼物。