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单词 plano-convex
释义

plano-convex

adjective

pla·​no-con·​vex ˌplā-nō-(ˌ)kän-ˈveks How to pronounce plano-convex (audio)
-ˈkän-ˌveks,
-kən-ˈveks
: flat on one side and convex on the other

Word History

First Known Use

1665, in the meaning defined above

Medical Definition

plano-convex

adjective

pla·​no-con·​vex -(ˌ)kän-ˈveks How to pronounce plano-convex (audio) -ˈkän-ˌ How to pronounce plano-convex (audio)
-kən-ˈ
: flat on one side and convex on the other
a plano-convex lens
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更新时间:2025/1/24 13:56:55