英语词汇“know one's book”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	know one's book
释义	know one's book 明白自己的利益所在，明白怎么做对自己最有利，懂得利害关系；做出决定，拿定主意
随便看	maxillary labial frenum maxillary lever maxillary lingual arch maxillary lingual fingerspring maxillary lip cleft maxillary lobe maxillary lobes maxillary malformation maxillary mandibular relation maxillary myositis maxillary nerve maxillary nerve (or superior maxillary branch) maxillary neuromere maxillary osteomyelitis maxillary osteotomy maxillary palatal process maxillary palp maxillary palpus maxillary placode maxillary plane maxillary plate maxillary pleurite maxillary pleurites maxillary plexus maxillary process zngb znhh znjj znjjbfly znlbbrye znly znmm znnf znnr znqn セイハンタイセイバイセイバクセイバツセイヒセイヒセイヒツセイヒョウセイヒョウセイヒレイ