test balance by asking someone to stand still with the eyes closed読み方
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- test balance by asking someone to stand still with the eyes closed日本語の意味：（人）に眼を閉じて起立保持｛きりつ ほじ｝をしてもらって平衡感覚｛へいこう かんかく｝を検査｛けんさ｝する
