英文關鍵字
abstergent
background
casement
clean
cleaning
cleanser
detergent
dirty
foam
froth
glass
ground
jet
lather
outdoor
outdoors
pressure
scour
scum
transparent
wash
window
英文關鍵字
abstergent
background
casement
clean
cleaning
cleanser
detergent
dirty
foam
froth
glass
ground
jet
lather
outdoor
outdoors
pressure
scour
scum
transparent
wash
window