“winter”的概念、定义、翻译、参考文献-科学参考

单词	winter
释义	winter [`win·tǝr] ^ASTRONOMY The period from the winter solstice, about December 22, to the vernal equinox, about March 21; popularly and for most meteorological purposes, winter is taken to include December, January, and February in the Northern Hemisphere, and June, July, and August in the Southern Hemisphere.
随便看	freezer freeze sinking freeze-up freezing drizzle freezing level freezing-level chart freezing method freezing microtome freezing mixture freezing nucleus freezing point freezing-point depression freezing precipitation freezing rain Fregatidae F region freibergite freieslebenite freight car freighter freight ton freirinite fremontite Frenatae french

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。