1.否定前缀
un- uncomfortable, unacceptable, unavoidable
in- incomplete, incapable, indispensable, inevitable
im- imperfect, impartial, immortal
dis- disable, disadvantage
mis- misplace, mislead, misfortune
ab- abnormal
de- deactivate, degrade
il- illegal, illiterate
ir- irregular, irrelative mal- malfunction, malnutrition
2.trans — across(横过)
through(通过)
beyond(那边)
from one place to another
transient 短暂的
transplant 移植(器官)
transaction 交易
transition 过渡，转变
transition from A to B
transition period
transmit 传输，传送(无线电，电视)
transmission (n)
a live transmission 现场直播
cultural transmission 文化的继承
transform 完全改变…的外观/特性
transformation(常做陪衬)
transfer 传递，迁移
translate 翻译
transport 运输
3.com-, con-
1、加强语气
2、共同，一起
combine, compete, compromise
confirm, conspicuous, concession
4.-tain 1、支撑 2、保持，维持，保留
sustain， retain, maintain
5.re- 再，又，回，反
renew, reshape, refresh
6.uni- / mono-
one (一个)，sole(单一的)
uniform, unique, unity monotonous (单调的)，monopoly (垄断)
7.ex-
向外，超出 expand extend exceed
excessive exclusive(ly) excursion
8.pre-/pro- 前，在前
predominant precede,
previous, premise, prevalent
proceed, prominent, propel
9.magn-
大(large)
magnify(microscope), magnificent, magnitude
10.viv- /vit-
11.live, life 生命，生活
vivid, survive, revive
以上就是小编今天讲的重点了，大家都记住了嘛~