1727Bailey vol. II, Ovalness, the being in the Form of an Egg.
1882Ledger Sun 118 Of different degrees of ovalness.
1892Leisure Hour Oct. 851/1 The ‘eccentricity’ or ovalness of Mars's orbit.
英语词典包含277258条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。