英文關鍵字
biologist
breakthrough
career
chemical
chemicals
chemist
discovering
drop
dropping
educated
education
experimental
experimenting
film
glass
health
horizontal
indoors
industry
innovations
innovative
job
lab
laboratory
liquid
medical
medicine
modern
occupation
research
researcher
room
safety
sample
science
scientific
scientist
scrutiny
smart
specimen
substance
supplies
technology
test
tube
video