英文關鍵字
footage
new
mountain
bike
two
wheels
drives
transparent
background
frame
white
are
black
seat
handles
can
be
used
video
editing
or
website
design
英文關鍵字
footage
new
mountain
bike
two
wheels
drives
transparent
background
frame
white
are
black
seat
handles
can
be
used
video
editing
or
website
design