英文關鍵字
asic
bitcoin
bitcoins
board
bring
btc
business
chip
color
colored
computer
cryptocurrency
currency
data
device
digital
education
electronic
equipment
fan
figures
finances
financial
hashcash
internet
machine
many
miner
mining
multi
multicolor
network
new
notebook
office
own
paper
peer
pencils
rack
rig
school
spiral
supplies
system
technology
usb
xbt
your