| 释义 |
WordReference Random House Learner's Dictionary of American English © 2024o•val /ˈoʊvəl/USA pronunciation adj. - Mathematicshaving the general form or outline of an egg;
egg-shaped. - Mathematicsshaped like a flattened circle.
n. [countable] - Mathematicssomething oval in shape or outline, such as a field on which an oval track is laid out for athletic contests.
WordReference Random House Unabridged Dictionary of American English © 2024o•val (ō′vəl),USA pronunciation adj. - Mathematicshaving the general form, shape, or outline of an egg;
egg-shaped. - Mathematicsellipsoidal or elliptical.
n. - Mathematicsan object of oval shape.
- Mathematicsa body or plane figure that is oval in shape or outline.
- an elliptical field or a field on which an elliptical track is laid out, as for athletic contests.
- Informal Termsa football.
- Neo-Latin ōvālis, equivalent. to Latin ōv(um) egg1 + -ālis -al1
- 1560–70
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