单词	spheroid
释义	spheroidsphe‧roid /ˈsfɪərɔɪd $ ˈsfɪr-/ noun [countable] technical Examples EXAMPLES FROM THE CORPUS In mechanical terms, the head is an elliptical spheroid with a single universal joint, the neck. a shape that is similar to a ball, but not perfectly round
随便看	mainly mainmast main road mainsail mainspring mainstay mainstream mainstreaming Main Street maintain maintenance maisonette maitre d' maize Maj. majestic majestically majesty major Majorca majordomo majorette major general majority majority leader

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