单词	knife needle
释义	knife needle [医] 刀针
随便看	NV2A nva nval n vale n-valency n-valeral n-valeraldehyde nvals n value n-value n-valued N valued logic n-valued logic N valued switching theory N-valued switching theory n-value logic n-variable cube n-variate normal distribution nvas NVB NVC NV cache nvcjd nv CJD nvd 三十斤重的毛狗，四十斤重的尾巴三十无子，四十绝望三十是钢，四十是铁三十晚上吃豆腐渣，肚子里没啥三十晚上吃饺子，没外人三十晚上咽了气，活不到大年初一三十晚上咽了气，活不到来年大初一三十晚上喂年猪，来不及了三十晚上才想起给灶王爷吃糖果，来不及三十晚上盼月亮，没指望勇挫勇敢勇武勇毅勇气勇狠勇猛勇略勇营勇退