talus
英 ['teɪləs]
- n. talus; ankle; 斜度
- n. （タラス）人名；（ドイツ語、フィンランド語）タラス
英語の語源
- talus (n.1)
- "anklebone," 1690s, from Latin talus "ankle, anklebone, knucklebone" (plural tali), related to Latin taxillus "a small die, cube" (they originally were made from the knucklebones of animals).
- talus (n.2)
- "slope," 1640s, from French talus (16c.), from Old French talu "slope, mound, small hill" (12c.), probably from Gallo-Roman *talutum, from Latin talutium "a slope or outcrop of rock debris," perhaps of Celtic origin (compare Welsh, Breton tal "forehead, brow").
OED, however, suggests derivation from root of talus (n.1) in the sense of "heel" which developed in its Romanic descendants. Mainly used of military earthwork at first; meaning "sloping mass of rocky fragments that has fallen from a cliff" is first recorded 1830.
例文
- 1. The talus rests upon the upper surface of the calcareus.
- 骨から踵骨の上に突き出た.
- 2.At puberty，a temporal sudden increase was not found in the talus .
- 青春発育期までは、骨から離れても成長ピークは現れない。
- 3.Figure 12-2：X-ray of vertical talus ，one of the pathological causes of flat foot.
- 図12-2：X線写真下の垂直距骨は扁平足の病理的原因である。
- 4.The stability of the talus slope is important to its construction and operation.
- ある水力発電所ダムの前の堆積体の斜面の安定性は、このダムの建設と運営に関係している。
- 5.By the mathematical model，the movement of the talus segment is not necessary for the analysis.
- この数学的パターンから計算する過程により、骨からの運動は使用できない。
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