Fauserite
七水锰矾, 锰泻利盐
🗣️ 情景例句
Jogging is good for your health.
慢跑有利于你的健康。
How long will it take to have this radio fixed?
修理这收音机要多久？
One, for instance, consisted of rods of various lengths and thicknesses which would stand up on end like ninepins.
例如，有一种装置是由一些长短、粗细不同的木棒组成；就像九柱戏的木棒一样竖立着，