英语词汇“kwetwer-”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	kwetwer-
释义	kwetwer- 基本词源 PIC词根四【PIE】tettares/tessaresadj.四→quattuoradj.四→quadrumn.广场，四方形→quartusadj.第四的，四分之一的→fedwor-adj.四→【🇬🇧】tetr-四→quadr-四→quart-四，四分之一→fouradj.四→【音变情况】原始印欧语辅音kw在希腊语中音变为t，在拉丁语中音变为qu，在日耳曼语中异变为f。
随便看	upper bottom upperbound upper bound upper-bound upper bound algorithm upper bound analysis upper bound approach upper bound approach technique upper boundUB, UPB upper bow upper-bow assembly upper bow-limb upper box upper box dimension upper boxing-dimension upper boxupper slat upper boxupper slatlamellar blind upper brace upper brachial plexus upper boundary upper boundary function upper boundary of link upper-bound constraint upper bounded Upper bounded linear programming problem