英语词汇“theriodontia”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	theriodontia
释义	the·ri·odon·tia I. \ˌthirēəˈdänch(ē)ə\ noun plural Usage: capitalized Etymology: New Latin, from Greek thēri- therio- + New Latin -odontia : a group of extinct reptiles usually considered a suborder of Therapsida but sometimes classified as a separate order that are characterized by teeth which are differentiated into incisors, prominent canines, and molars with numerous cusps and that are known mostly from skulls found in the Permian and Triassic formations of southern Africa II. or the·ri·odon·ta \ˌthirēəˈdäntə\ Etymology: New Latin, from Greek thēri- therio- + New Latin -odontia or -odonta synonym of pelycosauria
随便看	stepsibling stepsister step socket stepson stepstone step stool stept step table step tablet step terrace step training step trench step turn step-up step up step ward stepway step wedge stepwise ster -ster ster sterad steradian steradiancy

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