N 開頭單詞
not liable for indemnity [土木建築工程]不負(fù)賠償責(zé)任[交通運(yùn)輸工程]不負(fù)賠償責(zé)任
not less or equal [計(jì)算機(jī)科學(xué)技術(shù)]不小於或等於
not least because 尤其是因爲(wèi)……
not later than 不遲於
not know what's what 心中無數(shù)
not just yet 暫時(shí)尚未
not indispensable 沒有必要 可有可無
not in the slightest 一點(diǎn)也不
not in the mood 沒有興致 沒有心情
not in the least carelessness 絲毫不茍
not in the least 絕不，一點(diǎn)也不；一點(diǎn)不怕
not in the know 矇在鼓裡
not in popular demand 冷門 需求不高
not in close touch 疏遠(yuǎn)