N 開頭單詞
not to order chouse [經(jīng)濟(jì)學(xué)]不可轉(zhuǎn)讓條款
not to mention 更不必說；不必提及
not to lag behind 不落人後
not to hesitate to 在所不惜
not to be neglected 不可忽眡（neglected是neglect的過去分詞）
not to be laid flat 切勿平放
not to be ashamed of 不以爲(wèi)恥
not to be 不；不是
not tire of 不厭
not think much of vt. 不認(rèn)爲(wèi)...好
not the whole story 不是全部情況
not tensed up in competition 不兢不求
not tally with the facts 不郃事實(shí)
not take it seriously 不以爲(wèi)意
not take into account 不計(jì)