今日詞根：poly ? ? ?prim ? ? ?homo/hom ? ? dis
poly： comes from polys ,the Greek word for ""many "許多
polytechnics ? ? ? ? ? ? polygamy ? ? ? ? polyllabics
polyp :this word comes from Greek means literaly "many-footed "珊瑚蟲，息肉
polyglot :通曉多種語言的或通曉多種語言的熱one who can speak or write several languages /having or saving several languages
通曉多種語言的或通曉多種語言的熱，既是形容詞，也是名詞polyglot contains the root "glot" simplely means "language ",so ,the meaning of the word is easy to guesss .It's used both as an adjective and as a noun
polymer :聚合物，多聚物
polygraph :測謊儀，掃描儀
prim :comes from Primus ,the Latin word for "first "源于拉丁語的詞，意思是首先，第一
primary :something primary is first in time ,rank or importance .基礎(chǔ)的，小學(xué)的
primitive : 基礎(chǔ)的，原始的 ? ? ? ? ? ? ? ? ? ? ? ? ?primeval : ? ? 原始的，太古的，太初的
primal :原始的，首位的，根本的
primal generally describes something powerful and almost instinctual 通常偏向于本能的意思
primer :啟蒙讀本，入門書
primate :any member of the group of animals that includes human beings ,apes and menkey .靈長類，第二個(gè)意思是大主教，總主教
primodial :原生的，原始的first created or developec /exsiting in or form the very beginning
primordial impulses本能沖動
homo /hom ,comes from homos ,the Greek words for "same "which in English words also mean "similar "來自拉丁語，意思是：“相似的”
homograph :同形異義one of two or more words pronounced and /or spelled alike but different in meaning
homogeneous :同性質(zhì)的，同類的 of the same or a similar kind /of uniform structure or composition throughout (hommogeneity )
homologous :同源的，類似的from the same or a similar remote ancester
homoginize :使雷同，使均質(zhì)to change so that its parts are the same or similar
dis :dis comes from Latin ,where it means "apart ".in English ,its meanings have increased to include "opposite "or "not "deprive ?of "or "exclude or expel from "相反的或者否定，奪去或排除
dissuade :勸阻to convince sb not to do something
dissuade is the ?opposite of persuade （dissuade和persuade是反義詞）
eg例 :A warning on a cigarrate pack almost never dissuades a real smoker to have his next cigarrate .
disorient:迷路to cause to be confused or lost
the orient is the East（orient是東方東亞） ,the Occident is the West （occident是西方，西洋）
orient comes ?from the ?word meaning "to rise "(like the sun )太陽升起的地方就是東方，太陽是重要的指引方向的物體
eg :it is easy for a hiker to become disoriented when an overcast cloud hides the sun .對于徒步旅行的人來說陰云密布的天氣容易迷路
discredit :使。。。被懷疑，敗壞名聲to cause sb or sth to seem dishonest or unture /to damage the reputation of someone
dislodge 驅(qū)逐，把...逐出:to force out of a place ,especially a place of rest ,hiding or defense
lodge :a kind of rooming house or a hotel ,thus ,dislodge means removing a person or thing from where it been staying .（lodge是房子或旅館的意思，dislodge這個(gè)詞更偏向指把。。從可以休息，隱藏的地方逐出去）
