英文關鍵字
flu
cold
influenza
ill
hot
citrus
drink
sick
remedy
honey
lemon
home
health
enzymes
virus
fever
boiling
water
immunity
chills
prevention
temperature
therapy
recipe
ingredients
homemade
organic
vitamins
disease
medicine
infection
sickness
treatment
symptom
herbal
nature
natural
yellow
red
background
making
preparing
fruit