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Dark-ground

暗视场

1、暗视野

... dark ground 释义：暗视野 dark-ground 释义：暗视野 dark-field microscopy 释义：暗视野显微术(微) ...

dark-ground illuminator暗场照明器

bicentral-dark-ground condenser双心黑底冷凝器

objective for dark-ground observation暗视场物镜

Muscisaxicola macloviana Dark-faced Ground-Tyrant暗脸地霸鹟

生物学

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