词汇	ring chromosome
释义	ring chromosome 环形染色体
随便看	margin of humerus,lateral margin of humerus,medial margin of image margin of income margin of iris,ciliary margin of kidney,lateral margin of kidney,medial margin of lift margin of lower eyelid margin of lung,anterior margin of lung,inferior margin of maneuver margin of maxilla,infraorbital margin of maxilla lacrimal margin of maxilla,lacrimal margin of measurement margin of nail,free margin of nail,hidden margin of nail,lateral margin of optic cup margin of order margin of overgrowth margin of pancreas,superior margin of picture margin of plate margin