600多张思维导图＝3000多个词根＝30000多个单词　　四级、六级、考研、托福、雅思、GRE考试词汇，一本搞定！　　以熟带生　化难为易　一点就通　终生难忘

pile
place
planet
plaud
play
please
plenty
pneu
pocket
point
police
poly
Pomona
poor
pork

pile
place
planet
plaud
play
please
plenty
pneu
pocket
point
police
poly
Pomona
poor
pork
pot
pound
power
po
prehend
press
price
Prince
prism
probe
Psyche
ptom
puff
pull
pulp
pure
purse
push
put
quarter
questior
quit
rac e
radio
rapid
rat
reach
read
real
reciproc
rect
red
Rhein
ride
ring
ripe
rise
river
road
rocket
Rome
round
ru
rude
sacrify
salmon
salt
same
sanguin
sat
Saulos
save,SyN
scale
school
science
scut
scut
seal
second
seed
seek
see
sema
sen
sense
Septemba
sert
serve
set
sex
shade
shape
share
sharpe
sheep
……