noun🔗Share视杆，视小杆。 Any of the rods that support each ommatidium in the compound eye of arthropods"A fly's exceptional vision is due in part to the thousands of rhabdoms within its compound eyes, each one contributing to a mosaic of light signals. "苍蝇卓越的视力部分归功于其复眼中成千上万的视杆 (shì gǎn)， 每一个视杆都为光信号的镶嵌图案做出贡献。biologyanatomyinsectanimalorganphysiologyscienceChat with AIVocabulary GamePractice Reading
