“Amniota”的概念、定义、翻译、参考文献-科学参考

单词	Amniota
释义	Amniota [´am·nē`äd·ǝ] ^{VERTEBRATE ZOOLOGY} A collective term for the Reptilia, Aves, and Mammalia, all of which have an amnion during development.
随便看	roughness length roughness-width cutoff rough threading rough turning rouleau roulette round round-face bit round file round-head bolt round-head buttress dam rounding rounding error round ligament roundness roundnose chisel roundnose tool round of beam round of bearings round off round-off error round of sights round-robin scheduling rounds complete roundstone

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