Tabc
[医][=total aerobic bacteria count]总需氧菌数
🗣️ 情景例句
And this is my mother, Ellen Stewart.
这是我妈妈， Ellen Stewart。
He that has a full purse never wants a friend.
只要袋里有，不愁没朋友。
Sorry, I can't. I have to tidy my room.
对不起，我不能去。我得收拾房间。