Dibromodifluoromethane
[化]二溴二氟甲烷
🗣️ 情景例句
Thank you.
谢谢。
Joy put heart into a man.
人逢喜事精神爽。
Though the sound could be heard clearly, it took me a long time to react.
虽然声音听得很清楚，但我过了好一会儿才作出反应。