position of elbows 中文意思是什麼
position of elbows
解釋
兩肘位置-
Double arm bent with a wide & deep position, and thumbs come forward under water, right up the should line, stable elbows and standing back to bottom of the stroke without push deep
雙臂展開至一個較寬和較深的位置，手（拇指貼水面）在水底向前推至肩線，保持穩定的肘部，而不要推得太深。 -
An elevation of the shoulder, medial rotation of the upper arm, and late flexion at the elbow as the body rotates to accommodate an " elbows - up " position and to reposition the forearm / hand drag surface to where forward propulsion can be created
提肩，上臂轉一半，然後屈肘使身體轉動達到一個高肘位置接著重新入水並使前臂和手掌通過抱水能夠產生向前的推進力。 -
He sat in silence on a camp - stool under the redoubt, his elbows on his knees, and his head sunk in his hands. berthier came up to him and suggested that they should inspect the lines to ascertain the position of affairs
他在土崗下面默默地坐在摺椅上，垂著頭，臂肘放在膝蓋上，貝蒂埃走到他面前，建議去視察戰線，確切地了解一下實際情況。
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