N 開頭單詞
nailhead n.釘頭；釘頭裝飾
nailhammer n.釘錘
nailfolds 甲[皺]襞
nailfile 指甲銼
nailery n.制釘工廠
nailer n.制釘者；敲打工人；自動(dòng)敲釘機(jī)
nailed on 非常確信，非常肯定。
nailed adj.駐?。会斪?；釘牢動(dòng)詞nail的過去式和過去分詞.
nailcrete n.受釘混凝土
nailclippers 指甲鉗
nailbrush n.指甲刷
nailbiting adj.令人緊張的；n
nailbar 撬棍
nailable adj.可打釘?shù)?能受釘?shù)?
nailability 受釘性
nail-polish 指甲油
nail-plat 鵝頭針
nail-machine n.制釘機(jī)