Anthrasorb
活性炭
🗣️ 情景例句
You have to cook dinner for the entire family.
你今晚得替全家做晚餐呢。
I had to pay three dollars for my club fee.
我付了三美元给俱乐部
They all looked at a big and noisy machine in another corner of the machine shop.
他们全都看着机械车间另一角落的一台又大又嘈杂的机器。