NEW WORDS
computer
n. machine that stores information and works out answers 計算機
universe
n. 宇宙
complex
a. difficult to understand or explain 錯綜復雜的，難懂的
ancient
a. in or of times long ago 古代的；古老的
philosopher
n. 哲學家
philosophy
n. 哲學
involve
vt. cause to become connected or concerned 使卷入
working
n. (usu. pl.) operation; action 運轉，運行，活動
ability
n. 能力
exactly
ad. with complete connected or concerned 確切地；精確地
amount
n. 數量，數額
chemist
n. one who studies and understands chemistry 化學家
biologist
n. one who studies the life of animals and plants 生物學家
biology
n. 生物學
complicated
n. difficult to understand, complex 難懂的；復雜的
chemical
a. of chemistry
unable
a. not able
reaction
n. 反應
mathematician
n. one who studies and understands mathematics 數學家
equip
n. 設備，裝置
kilo = kilogram
公斤，千克
recent
a. done or made not long ago 近來的
recall
vt. remember 記得；回憶起
differ
vi. be different (from)
mentally
ad. 智力上，腦力上
physical
a. of the body; of matter; of the science of physics 身體的；物質的；物理學的
potential
n. 潛力
limit
n. 局限，限度
