英语词汇“planoconcave”是什么意思，“planoconcave”的读音、用法及例句翻译-烛光网

词汇	planoconcave
释义	pla·no·con·cave AHD[plā'nō-kŏn-kāvʹ, -kŏnʹkāv'] D.J.[ˌpleɪnəʊkɒnˈkeɪv, -ˈkɒnˌkeɪv]K.K.[ˌplenokɑnˈkev, -ˈkɑnˌkev]adj.（形容词） Flat on one side and concave on the other:平凹的：一面平而另一面凹的：a planoconcave lens.平凹透镜
随便看	competes competing competition competition competitions competitive competitor competitors compilation compilations compile compiled compiler compilers compiles compiling comping Compiégne complacence complacences complacencies complacency complacent complain complain

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