Carburelant
[建] 增碳剂
🗣️ 情景例句
I haven't got anything to do now; I'm so bored.
我现在无事可做，感觉很无聊。
My fever is gone,but I still have a cough.
我的发烧好了，但是我仍然患咳嗽。
'What are you doing?' she asked.
“你在干什么？”她问道。