unstained
英
美
adj. 纯净的；无瑕庇的；无污点的; 未染色（污染）的
BNC.40098 / COCA.41880
英英释义
adj
- (of reputation) free from blemishes
- his unsullied name
- an untarnished reputation
- not stained
- An apron keeps his clothing unstained
- without soil or spot or stain
- not having a coating of stain or varnish
双语例句
- On the contrary, in reactive lymphoid follicles Bcl-2 protein was predominantly anchored in mantle zones whereas germinal center cells were unstained.
相反，生理性淋巴滤泡中，Bcl－2蛋白则主要分布于套区，生发中心均为阴性。 - The area of coagulation area was quantified by measuring tained ( red, viable tissue) and unstained ( white, ablated tissue) regions using Image J for all samples in blinded fashion.
测量凝血功能区的面积，分别染色（红色，有活力的组织和白色，烧蚀组织）。所有样品经imageJ软件处理分析，计算毁损面积。 - One of washing cloth is unstained white fibre, the other is color fiber.
水洗的衣物一是未经染色的白色织物，另一种是可以进行水洗的有颜色织物。 - They called me the Reverend when I entered the church unstained;
他们叫我牧师，因为我信教； - Our Mind is primordially free and unstained, suffering only arises when there is attachment.
心本身事实上是自由的，因为执著而有痛苦。 - Clinical significance of large unstained cells in upper respiratory infection
大型不染色细胞在上呼吸道感染中的临床意义 - Methods: At the beginning of radical excision procedure of breast cancer, 2ml of methylene blue was injected into the tumor area to locate the sentinel lymphnode. Then all the stained or unstained lymph nodes were found and collected for further HE staining and pathologic examination.
方法：在乳腺癌根治性切除手术开始时将美蓝2ml注射于乳腺肿瘤区域，在切除标本中寻找蓝染的前哨淋巴结以及未染色的淋巴结，均行HE染色病理检查。 - By immunohistochemistry, 3 7 days after photocoagulation, S 100 and GFAP were seen stained in the damage areas of photic spot. 1 7 days after photocoagulation, NSE and NF were found unstained in the photic spot.
免疫组织化学：光凝后第3d、7d见光斑区S-100和GFAP染色，光凝后1～7d光斑区NSE和NF未染色。 - He felt a wild longing for the unstained purity of his boyhood& his rose-white boyhood, as Lord Henry had once called it.
（编者注：此指“走回正道”）他抑制不住内心对重返纯真少年时代的渴望&像亨利勋爵曾经形容的那样，他那如白玫瑰那般纯洁的少年时代。 - The third kind is neither ChAT-positive nor Nestin-positive cells, with neuron-like character and unstained cytoplasm.
第三类为Nestin和ChAI，抗体反应阴性细胞，其细胞浆中未着色，细胞具有神经元形态特征。