英文關鍵字
3d
animation
bacteria
biology
cell
concept
corona
coronavirus
covid-19
danger
dangerous
digital
digitally
disease
dna
double
epidemic
generated
genes
genetics
germ
health
helix
human
idea
illness
illustration
infection
macro
medical
medicine
message
micro
microbe
microbiology
molecule
montage
moving
no
outbreak
pandemic
people
prevention
scare
science
sickness
spreading
strand
text
viral
virology
virus
warning