单词	birth mother
释义	birth motherˈbirth ˌmother noun [countable] a child’s natural mother, rather than a woman who has become the child’s legal mother through adoption
随便看	spectator spectator sport Spectator, The specter Spector, Phil spectra spectral spectre spectroscope spectroscopic spectroscopy spectrum speculate speculation speculative speculatively speculator sped speech speech day speechify speech impediment speechless speechlessly speechlessness

英语词典包含52748条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。