computer
n. machine that stores information and works out answers 计算机
universe
n. 宇宙
complex
a. difficult to understand or explain 错综复杂的，难懂的
ancient
a. in or of times long ago 古代的；古老的
philosopher
n. 哲学家
philosophy
n. 哲学
involve
vt. cause to become connected or concerned 使卷入
working
n. (usu. pl.) operation; action　运转，运行，活动
ability
n. 能力
exactly
ad. with complete connected or concerned　确切地；精确地
amount　　　　　　　
n. 数量，数额
chemist
n. one who studies and understands chemistry　化学家
biologist
n. one who studies the life of animals and plants 生物学家
biology
n. 生物学
complicated
n. difficult to understand, complex　难懂的；复杂的
chemical
a. of chemistry
unable
a. not able
reaction 　　
n. 反应
mathematician
n. one who studies and understands mathematics　数学家
equip　　　　　　　　
n. 设备，装置
kilo = kilogram
公斤，千克
recent
a. done or made not long ago 近来的
recall
vt. remember　记得；回忆起
differ
vi. be different (from)　
mentally　　　　　　
ad. 智力上，脑力上
physical
a. of the body; of matter; of the science of physics　身体的；物质的；物理学的
potential 　　　　
n. 潜力
limit　　　　　　　
n. 局限，限度


PHRASES & EXPRESSIONS

put...to (good) use
use (in a profitable) （好好）利用
differ from
be dissimilar to 与...不同
compared to / with
in comparison with 与...相比
make notes
take notes 记笔记
look into
examine 调查，观察


PROPER NAMES

Aristotle
亚里士多德
Greece　　　　　
　　希腊