Methylenediphosphonic acid(mdp)
[化] 亚甲基二膦酸
🗣️ 情景例句
Too bad kids can't vote.
可惜小孩不能投票。
His finger is wounded, Does it hurt?
他的手指受伤了，疼不疼？
Gandhi hated the custom that had divided Hindu society into separate groups for thousands of years and his goal was to end this.
甘地痛恨那种几千年来把印度社会分成种姓的习惯，而他的目的就是要结束这种局面。