单词	depth
释义	Depth The distance: • from the front to the back (example: a box), or • from the top to the bottom (example: the ocean).
随便看	one dimensional opaque open curve open interval open sentence operation operator opportunity cost opposite numbers opposite side or order of magnitude order of operations ordered pair ordering ordinal number ordinary differential equation ordinate origin origin symmetry orthocenter orthogonal oscillating series ounce outcome

数学辞典收录了1200条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。