muscle growth的用法和樣例：
例句
- The potential medicine is designed to inhibit the protein myostatin, which limits muscle growth.
該蛋白藥物設計抑制限制肌肉生長的筒箭毒鹼蛋白。 - Testosterone, an anabolic hormone responsible for muscle growth among many other things, is produced by the body in order to rebuild the muscle to resist against future weight.
睾丸激素，這種同樣也負責肌肉生長的合成代謝荷爾蒙，就會在體內合成出來，用於重建肌肉以抗拒日後的負重。
