Flavaxanthin
毛莨黄素
🗣️ 情景例句
Yes?
是吗？
He has a pound of beef.
他有一磅牛肉。
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。