aero?:concerning the air or aircraft
plane( 飞机)—aeroplane(飞机)
space(空间, 间隔)—aerospace(航空宇宙)
anti?: against;opposite of
nuclear([核]核子的)—antinuclear(反对使用核武器的)
matter( 物质)—antimatter(反物质)
war(战争、作战、 打仗)—antiwar(反战的, 反对战争的)
auto?: of or by oneself
biography(传记)—autobiography(自传)
criticism(批评, 批判)—autocriticism(自我反省, 自我检讨)
be?:to treat as the stated thing
friend(朋友, 助手)—befriend(待人如友, 帮助)
little(很少的, 矮小的,很少)—belittle(轻视, 使渺小, 使...显得渺小)
bi?: two;twice;double
lingual(语言的)—bilingual(能说两种语言的)
cycle( 自行车)—bicycle(脚踏车, 自行车)
bio?:concerning living things
chemistry(化学)—biochemistry(生物化学)
sphere(圈子)—biosphere(生物圈)
by—:less important
product(产品, 产物,)—by-product(副产品, 附加产物)
way(路,道路)—byway(小道)
centi?: hundredth part
grade(等级)—centigrade(分为百度的, 百分度的, 摄氏温度的)
meter(米)—centimeter(厘米)
co?: together, with
author(作家, 创造者)—coauthor(合著者, 共同执笔者,合著)
exist(存在, 生存)—coexist(共存)
col?:(used before l) together, with
location(位置, 场所)—collocation(排列, 配置)
com?:(used before b, m, p)together, with
passion(激情, 热情)—compassion(同情,怜悯)
con?:together, with
centric(中心的, 中央的)—concentric(同中心的)
federation(同盟, 联邦, 联合, 联盟)—confederation(联邦)
contra?:opposite
diction(措辞, 用语, 言语)—contradiction(反驳, 矛盾)
natural(自然的, 自然界的)—contranatural(违背自然的)
cor?:(used before r) together, with
relate(叙述, 讲, 使联系, 发生关系)—correlate(使相互关联,和...相关)
respond(回答, 响应, 作出反应,有反应)—correspond(符合, 协调, 通信, 相当, 相应)