Dichlorodinitromethane
二氯二硝基甲烷
🗣️ 情景例句
Thank you.
谢谢 。
We would be glad to start business with you.
我们很高兴能与贵公司建立贸易往来。
'I have just arrive in Scotland and I'm staying at a Youth Hostel.'
“我刚到苏格兰，我现住在一家青年招待所。”