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单词 dextrorotatory
释义

dextrorotatory

adjective

dex·​tro·​ro·​ta·​to·​ry ˌdek-strō-ˈrō-tə-ˌtȯr-ē How to pronounce dextrorotatory (audio)
: turning clockwise or toward the right
specifically : rotating the plane of polarization of light toward the right
dextrorotatory crystals
compare levorotatory

Word History

First Known Use

circa 1872, in the meaning defined above

Medical Definition

dextrorotatory

adjective

dex·​tro·​ro·​ta·​to·​ry -ˈrōt-ə-ˌtōr-ē, -ˌtȯr- How to pronounce dextrorotatory (audio)
variants also dextrorotary
-ˈrōt-ə-rē How to pronounce dextrorotatory (audio)
: turning clockwise or toward the right
especially : rotating the plane of polarization of light toward the right
dextrorotatory crystals
compare levorotatory
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更新时间:2024/9/22 14:23:07