英文關鍵字
acid
antiseptic
biochemical
biomedical
bioweapon
carbon
chemical
chemistry
cleansing
close
closeup
component
dioxide
disinfectant
dissolve
dissolving
drug
effervescent
experiment
fermentation
fizz
fizzing
industry
lab
laboratory
macro
medicine
mineral
oxidation
oxidizing
pharmaceutical
pharmacy
pill
poison
purge
purification
purifying
reaction
reagent
science
solid
sterilizer
substance
tablet
thermal
up
vitamin
water
weapon