“multifocal lens”的概念、定义、翻译、参考文献-科学参考

单词	multifocal lens
释义	multifocal lens [¦mǝl·tē´fō·kǝl `lenz] ^OPTICS A lens that has more than one focal length.
随便看	myotonia congenita intermittens myotonic myotonic dystrophy myria- myriametric waves Myriangiales Myriapoda Myricaceae Myricales myricetin Myrientomata myrigoplasty myringitis myriotic field Myriotrochidae myristic acid myristica oil myristyl alcohol myristyl mercaptan Myrmecophagidae myrmecophagous myrmecophile myrmecophyte myrmekite myrmekitic

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