inner bone of the forearm, 1540s, medical Latin, from Latin ulna "the elbow," also a measure of length, from PIE *el-ina-, extended form of root *el- (1) "elbow, forearm" (see ell (n.1)). Related: Ulnar.
例文
1. The ulna forms the chief articulation at the elbow.
尺骨は肘関節を構成する主要骨格である。
2.Objective To explore the treatment of both ulna and radius fracture.
目的による尺骨骨幹の二重骨折の治療。
3.Methods of ulna coracid process fractures complicated with elbow dislocation were enrolled.
目的尺骨冠状突起骨折合併肘関節脱臼の分類と治療方法を分析する。
4.AINs pass anterior to the ulna .
3%指深屈筋を隔てて尺骨の前方を歩く.
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5.Dominant species comprised Synedra ulna var.oxyrhynchus、Gyrosigma spencerii、Cymbella tumida、Surirella ovata、with the proportion of 13.42%、12.56%、14.00%、9.88%respectively.