| 释义 | 
		lit·mus AHD[lĭtʹməs] D.J.[ˈlɪtməs]K.K.[ˈlɪtməs]n.(名词)- A water-soluble blue powder derived from certain lichens that changes to red with increasing acidity and to blue with increasing basicity.石蕊:取自地衣的一种可溶于水的蓝色粉末,可随酸性增大而变红,随碱度增大而变蓝
 
 - Middle English litmose 中古英语 litmose 
 
 - [of Scandinavian origin] ; akin to  Old Norse litmosi [dyer's herbs] [源于斯堪的纳维亚语] ;类似于  古斯堪的纳维亚语 litmosi [蓝靛] 
 
 - litr [color, dye] litr [着色、染色] 
 
 - mosi [bog, moss] mosi [沼泽,苔] 
 
 
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