单词	gear center
释义	gear center 齿轮中心
随便看	tree strike tree-string structure tree structure tree-structured tree structured database tree structured directory tree structure directory tree-structured network tree-structureds tree structured symbol table tree structured system tree structure (in network model) tree-structure network tree structures tree structure symbol table tree structure transformation grammar tree-stump treestump tree stump tree stumps tree-stumps treestumps tree sugar Tree-support tree surgeon 相思休问定何如相思似海深相思先到溅裙水相思只在相思处相思处相思字相思字了相思已是不曾闲相思愁白劫掠劫数劫机劫杀劫案劫灰劫牢劫犯劫狱劫略