science
[`saI1ns] n. [U] 科學
definition: knowledge about the world, especially based on examining, testing, and proving facts
Moreover, Science also means a particular part of science, for example biology, chemistry, or physics :
example:
Many leading scientists do not consider that science can give absolutely reliable knowledge.
video: Jumpstart 2nd grade - Science song HD
comment: mmm... i think this video just like the song to show the many kinds of science.
reflection: Science to me, just like the part of life. It includes computer science, biology, or something else.
and it also very interesting.
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