“advanced menstruation”的概念、定义、翻译、参考文献-科学参考

单词	advanced menstruation
释义	advanced menstruation Encyclopedia 医学﹝妇科病证﹞释 advanced menstruation月经先期以月经周期提前7天以上，甚至10余日一次，连续出现两个周期以上为主要症状的病证。又称经期超前、经早、经水不及期等。
随便看	spontaneous combustion of coal spontaneous combustion of coal layer spontaneous combustion of sulfide ores spontaneous curvature spontaneous decay spontaneous depolarization spontaneous desorption mass spectrometry spontaneous desorption mass spectrometry (SDMS) spontaneous disintegration spontaneous emission spontaneous emission coefficient spontaneous emission steering spontaneous emission trapping spontaneous fire spontaneous fission spontaneous fission neutron source spontaneous fission track spontaneous force trap spontaneous fusion spontaneous generation spontaneous ignition spontaneous ignition temperature spontaneous interoperation spontaneous lactation spontaneous magnetization

科学参考收录了854744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。