英文關鍵字
fungicide
spray
spraying
rose
garden
treatment
care
disease
gardening
plant
gardener
fungus
protection
insecticide
black
spot
fertilizer
english
fall
autumn
flower
charles
darwin
bottle
powdery
mildew
apply
austin
sprayer
infection
insect
nature
summer
leaf
pesticide
bloom
hand
blossom
close-up
pathology
pathogen
equipment
herbicide
diplocarpon
work
worker