相关单词近义词 scarcely 几乎不, nothing 没有什么, no 不, never 永不临近词on, Onurcu相似词on hand idiom, on high idiom, on its last legs idiom, on message, on one level...on another level idiom, on paper idiom, on pins and needles idiom, on sb's account idiom, 返回 on no account