Nitronaphthylamine
[化] 硝基萘胺
🗣️ 情景例句
Nice to meet you, Mr. Baker.
很高兴见到你， Baker先生。
Thank you for inviting me.
谢谢你邀请我。
I'm not sure. I think he may have to help his Dad in the garden.
我不清楚。我想可能他得帮助他爸爸在花园里干活。