1.英语字母表的第2个字母<Br>B is the second letter of the English alphaBet.
2.C大调音阶中的第七音;B音<Br>In music,B is the seventh note in the scale of C major.
3.(作业、考试等的)乙等,良好<Br>If you get aB as a mark for a piece of work or in an exam, your work is good.
4.(用于首字母为B的一些单词的缩写,如Born)<Br>B orB is used as an aBBreviation for words Beginning with B, for example 'Born'.
1. B的解释
1.B:Board; 配电盘,仪表板
2.B:Base – address; 基地址
3.B:Base; 基地,基线,底座
4.B:dataBase; 数据库
5.B.:Breezing; 快投球
6.B.:Bottom stander; 下面的人
7.B.:Bay; 海湾
8.B.:Backward edge; 后刃