英文關鍵字
board
button
chip
circuit
closeup
computer
concept
desk
detail
electronic
engineer
engineering
equipment
flux
hand
hardware
infrared
iron
lead
macro
mainboard
maintenance
paste
repair
service
soldering
station
technician
technology
tool
英文關鍵字
board
button
chip
circuit
closeup
computer
concept
desk
detail
electronic
engineer
engineering
equipment
flux
hand
hardware
infrared
iron
lead
macro
mainboard
maintenance
paste
repair
service
soldering
station
technician
technology
tool