Acticarbon
活性炭(吸附剂)
🗣️ 情景例句
Our manager is taking tomorrow off.
我们经理明天将休假。
Let me explain my actions.
请听我解释。
In 1858 an area of poor housing, factories and farm buildings was torn down and Central Park was created, reaching from 59th Street to 110th Street and across three avenues.
1858年拆除了一大片破旧的房屋、工厂和农舍，建起了中央公园，这个公园从59街延伸到110街，跨越三条大马路。