复数
Vitamin ; VB ; VitB ; thiamine
意大利足球乙级联赛 ; 乙级联赛 ; 意乙联赛 ; 意大利乙组足球联赛
amphotericin ; AmpB ; AmphotericinBCAS ; AmBisome
B (named bee /ˈbiː/) is the second letter in the ISO basic Latin alphabet. It is used to represent a variety of bilabial sounds (depending on language), but most commonly a voiced bilabial stop.