英文關鍵字
alone
background
copy
dress
explaining
front
full
gestures
hand
isolated
length
of
one
part
person
pointing
presentation
shot
silhouette
space
speaking
standing
studio
teaching
view
virtual
white
英文關鍵字
alone
background
copy
dress
explaining
front
full
gestures
hand
isolated
length
of
one
part
person
pointing
presentation
shot
silhouette
space
speaking
standing
studio
teaching
view
virtual
white