Ethanedisulphonate
乙二磺酸盐
🗣️ 情景例句
Food is necessary to maintain life.
食物是维持生命所必须的。
Can't you fight, weakling?
你不能战斗了？胆小鬼。
Tramps seem to be the only exception to this general rule.
在这条普遍的规律前面，