/ˈkem.ɪ.kəl/
hóa chất
any basic substance which is used in or produced by a reaction involving changes to atoms or molecules
![](uploads/images/adventure.jpg)
2. adventure (n)
/ədˈventʃər/
cuộc phiêu lưu
an unusual, exciting or dangerous experience, journey or series of events
![](uploads/images/nervous.jpg)
3. nervous (adj)
/ ˈnɝː.vəs/
căng thẳng, lo lắng
worried and anxious
![](uploads/images/experiment.jpg)
4. experiment (n)
/ ɪkˈsper.ə.mənt/
sự thực nghiệm, sự thí nghiệm
a test done in order to learn something or to discover if something works or is true
![](uploads/images/noise.jpg)
5. noise (n)
/ nɔɪz/
tiếng ồn
a sound or sounds, especially when it is unwanted, unpleasant, or loud
![](uploads/images/approach.jpg)
6. approach (v)
/ əˈproʊtʃ/
tiếp cận, đến gần, lại gần
to come near or nearer to something or someone in space,time,quality, or amount
![](uploads/images/carefully.jpg)
7. carefully (adv)
/ˈker.fəl.i/
một cách cẩn thận
with great attention, especially to detail or safety
![](uploads/images/create.jpg)
8. create (v)
/kriˈeɪt/
tạo ra
to make something new, or invent something
![](uploads/images/evil.jpg)
9. evil (adj)
/ˈiː.vəl/
xấu, ác, có hại
describes something or someone bad or cruel, not good
![](uploads/images/kill.jpg)
10. kill (v)
/kɪl/
giết chết
to cause someone or something to die
![](uploads/images/laboratory.jpg)
11. laboratory (n)
/ˈlæb.rə.tɔːr.i/
phòng thí nghiệm
a room where a scientist works.
![](uploads/images/laugh.jpg)
12. laugh (n)
/læf/
tiếng cười
the sound made when someone is happy or a funny thing occurs
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