Methanator
甲烷转化器
🗣️ 情景例句
Have you made the reservations for...
你为。。。订了座吗？
On coming home, he switched on the television.
他一到家就打开了电视。
The house has many large rooms and there is a lovely garden.
这栋房子里有许多房间，还有一个漂亮的花园。