Chlorapatite
氯磷灰石
🗣️ 情景例句
I'm delighted to make your acquaintance.
认识你我觉得非常高兴。
It slipped my mind.
我忘了。
A French physician decided to get rid of the wild rabbits on his own estate and introduced myxomatosis.
一位法国内科医生决定除掉自己庄园内的野兔子，于是引进了这种多发性粘液瘤疾病。