英文關鍵字
colourful
draw
drip
dripping
drop
dust
extractor
factory
falling
flow
flowing
frame
frames
gold
horizontal
inside
keeper
keeping
liquid
manufacturing
motion
occupation
opening
outside
people
pour
pouring
preparation
procedure
product
production
protective
pure
reflective
rig
splash
sticky
sunshine
tool
usa
wax
weather
working