non-PPT

汉:英语前缀non-意为否定义"not",但没有int 和 un的否定程度强。

英:prefix meaning "not, lack of," or "sham," 14c., from Anglo-Fr. noun-, from O.Fr. non-, from L. non "not, by no means, not at all, not a," from Old L. noenum "not one" (*ne oinom, from PIE *ne "not" + *oi-no-; see one). In some cases perhaps from M.E. non "not" (adj.), from O.E. nan (see not).

1.Nonaggression

n.Not attacking 不侵略,non=not,ag(ad)=to,gress=go

The U.S.refused to sign the treaty without a nonaggression clause.

美国拒绝在没有互不侵犯的条约上签字。

2.nondescript

adj.not easily describe不可名状的。non=not,de=down,script=write

The man’s nondescript features helped him to easily blend him to any crowd.

没有任何特征的外貌使他这容易混入人群。

3.nonplus

n.a state of uncertainty;perplexit 困惑的处境

v.surprise or puzzle somebody so much 使困惑 pul=more

My state of nonplus was made even more confuseing by his last remark.

他最后的发言加剧了我本来就有的困惑。

4.nonsense

n.meaningless words;foolish talk 废话,胡说 re=again,sid=sit

My 97-year old grandmother just lies in bed speaking nonsense all day.

我那97岁的祖母整天只是躺在床上说胡话。

prefix non-,novem-,nona- 中英文意思 nine 九PPT

这二个前缀分别来源于拉丁语 nonus/novem 第九,九,前缀non-除了表示第九外,还是一个否定前缀,这一点在不了解它们来源的前提下容易搞混。

同缀词:

1.nonagon [nona-九 + gon 角]

n.九边形

2.nonamer [nona-九 + mer聚物]

n.九聚物

3.nonary [nona- 九 + -ry 后缀]

adj.九进的

4.nonode [non- 九 + ode 后缀极管 ]

n.九极管