医生建议我多做运动来锻炼背部肌肉。
The doctor advised me to do more exercise to strengthen my back muscles.
▼点击显示答案
The doctor advised me to do more exercise to strengthen my back muscles.
The doctor advised me to do more exercise to strengthen my back muscles.
The doctor advised me to do more exercise to strengthen my back muscles.
在 App 中完整学习这张卡片
在 App 中学习