Acticarbon
活性炭(吸附剂)
🗣️ 情景例句
Remember that wonderful little balcony
还记得那个美妙小阳台，
Practice is better than precept.
身教胜于言教。
The lines of the animal had in fact been cut into the rock.
事实上，动物的线条被刻进岩石里。