monocular microscope 单目显微镜 ; 单筒显微镜 ; 单筒望远镜

monocular ear microscope 单管窥耳显微镜

a monocular microscope 单眼显微镜

monocular inclined tube microscope 单筒斜管显微镜

monocular tube biologic microscope 单筒生物显微镜

monocular straight tube microscope 单筒直管显微镜

monocular tube microscope 单筒显微镜

monocular r microscope 单目显微镜

monocular r tube biologic microscope 单筒生物显微镜