Adsorbit
一种活性炭
🗣️ 情景例句
Four.
四点钟。
The committee adjourned to a larger hall.
该委员会将会议移至大一些的会议厅举行。
When he landed near Dover, the first person to greet him was a local policeman.
当他在多佛着陆后，第一个迎接他的是当地一名警察。