Bica比卡
Bin.[化]元素铋(bismuth)的符号bi-: pref.;表示“二;双”
bi-directional authentication双向认证
Bielschowsky's heterophorometer缩二脲交联
Bian wide brick walk compactors宽砧走扁方压实法
bivalent bivariate distribution双变量分布
bivariate discrete distribution二元离散分布
Bianliang in North Song Dynasty北宋汴梁
bivariate binomial distribution二元二项分布
bicolored pearleverlasting herb三轮蒿
bivalent gas gangrene antitoxin二价气性坏疽抗毒素
biquinary number representation二五混合进制数表示法