“Trichechidae”的概念、定义、翻译、参考文献-科学参考

单词	Trichechidae
释义	Trichechidae [trǝ`kek·ǝ´dē] ^{VERTEBRATE ZOOLOGY} The manatees, a family of nocturnal, solitary sirenian mammals in the suborder Trichechiformes.
随便看	local-area underwater navigation system local arm local attraction local base local base level local battery local-battery telephone set local buckling local cable local cell local central office local change local circuit local civil time local cluster of stars local coefficient local coefficient of heat transfer local control local controller local coordinate system local derivative local device local distortion local exchange local extra observation

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。