Bdf
[医][=B cell differentiation factor]B细胞分化因子
🗣️ 情景例句
I'd like to adopt her.
我愿意收养。
There are seven of us altogether.
一共有7个。
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。