"You want to move as if you're trying to pull your shoulder blade from your ribs."
- "You want to move as if you're trying to pull your shoulder blade from your ribs."
"you want to move as if ~” 「〜ようなイメージで動きたい」
"you're trying to pull your shoulder blade from your ribs" 「肩甲骨を肋骨からはがすよう」
"to pull ~ from ~" 「〜を〜からはがす」
In order to loosen muscles around your shoulder blade, you want to move as if you're trying to pull your shoulder blade from your ribs.
こんにちは!
ご質問ありがとうございます。
先のアンカーさんが丁寧に回答されていますので、ここでは補足説明をしておきます。
『肩甲骨を肋骨からはがすようなイメージで動かす』は、
You want to move as if you're trying to pull your shoulder blade from your ribs.
ですね!
In order to loosen muscles around your shoulder blade, you want to move as if you're trying to pull your shoulder blade from your ribs.
とすると、
『肩甲骨を肋骨からはがすようなイメージで動かし、肩甲骨周辺の筋肉をほぐします。』が説明できます。
メモ
loose muscle 筋肉のこわばりをほぐす
参考になれば幸いです。