BZH[机] 苯醛
bn.字母B;第二;B调;乙等;像字母B的东西
B-containing compound含硼化合物
B-adrenergic receptorβ-肾上腺素能受体
BZ Incapacitating Gas BZ失能性毒气(化学战剂)
b cell activating factorb细胞激活因子
B I beg your pardon?
B/dens bipinnata L.鬼针草
Bjornstrom's algesimeter
B-H curve tracer B-H曲线描绘器
b/w photographic paper黑白照相纸
B-face centered lattice[化] B心点格