Similar to 宇宙探査機
Basic Input/Output System
BIOSBluetooth
Bluetooth▼-1 trendsB型肝炎
Hepatitis BB細胞
B cellC Sharp
C Sharp (programming language)1
1▼-1 trends2
23
34
45
56
67
78
89
913
13 (number)19
19 (number)40
40 (number)70
70 (number)1000000
1,000,0001998 KY26
1998 KY2610世紀
10th century11世紀
11th century12世紀
12th century13世紀
13th century14世紀
14th century15世紀
15th century16世紀
16th century17世紀
17th century