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- At high power, the reason for the basophilia is clear: the thymus is packed with lymphocytes with darkly stained nuclei. 高倍镜下观察，其嗜碱性的原因是因为胸腺内密集了大量的淋巴细胞，这些细胞的核均深染成蓝色。
- dark stained nucleus 核深染
- A dark stain on the carpet his eyes. 他突然发现地毯上有个深色斑点。
- My commutation ticket came back to me with a dark stain from his hand. 我的月季票递还给我时上面留下了他手上的黑汗渍。
- 1.At high power, the reason for the basophilia is clear: the thymus is packed with lymphocytes with darkly stained nuclei. 高倍镜下观察，其嗜碱性的原因是因为胸腺内密集了大量的淋巴细胞，这些细胞的核均深染成蓝色。
- Borax carmine A dye used to stain nuclei for light microscopy. 硼砂洋红：一种用来在光学显微镜下染细胞核的染料。
- The transfected Balm cell showed apoptotic changes such as condense of nucleus and dark staining,apoptotic peak under FACS examination compared with the Balm cell transfected with only pcDNA3 vector. 发现转导后细胞生长代谢受抑，细胞体积缩小，有细胞碎块脱落，FACS检测出现典型凋亡峰；
- The nucleolus is dark, however, and the cvtoplasm is filled with clumps of darkly stained, basophilic material, implying a content of ribonucleic acid. 核仁深染，胞浆充满深染的嗜碱性颗粒，提示含有核糖核酸。
- Safranin In microscopy, a permanent red stain used to stain nuclei in plant cells. 藏红：一种在显微镜下观测标本所使用的植物染料，可使植物细胞的核结构被永久浸染为红色。
- This black rod carved of darkly stained wood as inset with religious symbols of various deities. 这根黑色的权杖以黝黑染就的木头所雕成，其上镶嵌著各色神祇之教徽。
- I groped for the light switch in the dark room. 我在黑暗的房间里摸索着找电灯开关。
- We started early in order to arrive before dark. 为了在天黑前到达，我们很早就动身了。
- Externally applied, this safe, non-irritating and effective cleanser and beautifier removes unsightly stains and inhibits dark staining production. 解决方法有多种，例如：带宠物到兽医院检查，是否有先天性泪囊症，需给予治疗；
- The fortress was the nucleus of the ancient city. 这城堡是这座古城的中心。
- He vainly tried to mark the defacing stain out. 他试图除去有损外观的污迹，但没有成功。
- However, in this area some local people deliberately chew betel nut in order to achieve the social prestige of darkly stained teeth, so the ad was understandably less than effective. 然而在这一地区，当地人有意咀嚼槟榔使牙齿变黑以赢得社会威望。因此可以理解该广告收效甚微。
- I put the shirt in soapy water to soak out the stain. 我将衬衫浸在肥皂水里以去除污渍。
- I scrubbed hard at the stain to see if I could get it off. 我使劲擦这个污迹，看能不能将它去掉。
- Her sublimate future husband will be tall, dark, and handsome. 她理想化的未来丈夫将是身材高大，皮肤浅黑，相貌英俊。
