英语字根、字尾、字首大全,分别都有对应的单词;字根单词还做了详尽的解析,单词是由什么字根、字首、字尾组成的。绝对手打

3. grac, grat=pleasing, thankful

grateful ['gre tf l; -f( )l] adj. grate/ful=adj suf.

graceful ['gre sf l; -f( )l] adj. grace/ful=adj suf.

gratify ['græt fa ] vt. grat/ify=v suf.

4. pen, pun=pain, punish

punish ['p n ] vt. vi. pun/ish=v suf.

penance ['pen ns] n. pen/ance=n suf.

1. vit, viv=live

vitamin ['v t m n; 'va t-] n. [ ] ] vit/amin=amino acid vivid ['v v d] adj. viv/id=adj suf.

survival [s 'va v( )l] n. sur=over/viv/al=n suf.

2. bio=life

biosphere ['ba ( )sf ] n. bio/sphere=globe

autobiography [ t ba ' gr f ] n. auto=self/bio/graph=write/y=n suf.

3. nat=born

native ['ne t v] adj. n. ; nat/ive=n/adj suf. naive [na 'i v; n 'i v] adj. nai/(i)ve=adj suf.

4. gen=born

gene [d i n] n. [ ] ;gene=born

gender ['d end ] n. gen/der=n suf.

generation [d en 're ( )n] n. gen/er /at /ion=n suf.

1. mort=death

mortal ['m t( )l] adj. n. mort/al=adj/n suf. morgue [m g] n. mor/gue=n suf.

1. demo=people

epidemic [ep 'dem k] adj. n. epi=upon/dem/ic=suf.

democracy [d 'm kr s ] n. demo/crac=rule/y=n suf. demagogue ['dem g g] n. dem/agogue=n suf.

2. popul, publ=people

popular ['p pj l ] adj. popul/ar=adj suf.

pop [p p] n. pop=people