Dimethylbenzimidazole
[化] 二甲基苯并咪唑
🗣️ 情景例句
Twenty-one inches.
二十一英尺。
Thank you for inviting me.
谢谢你邀请我。
Good afternoon.I believe that this is house is for sale.
下午好。我想这房子是要出售的吧！