ノートパソコン本体（白抜き背景）
Schlüsselwörter
notebook,
personal computer,
business,
work,
telecommuting,
image,
white background,
technology,
cyberspace,
web,
web,
mobile,
network,
device,
terminal,
screen,
black,
copy space,
front,
screen,
keyboard,
app,
development,
grey,
grey,
cut-out,
material
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