英语词汇orcein怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	orcein
释义	orcein 英/ ???si??n / 美/ ???rsi??n / 简明释义 n.[试剂] 地衣红；苔红素专业释义 1 化学醋酸地衣红地衣素 2 经济学苔红素 3 生物学地衣红
随便看	range analysis range and bearing dial range and bearing discrimination range and bearing marker range and dead area Range and Range Rate range and range-rate system range angle range animal range animals range anxiety range aperture range appraisal range arm range at cruising speed range at future position range at maximum speed range at present position range at submerged economical speed range attenuation range attenuation function range attribute range averaging range-azimuth range azimuth display

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。