她在事故后手臂前部打了石膏。

She wore a ___cast on her forearm after the accident.

她打字打了几个小时后，感觉手腕一阵剧痛。

She felt a sharp ___pain in her ___wrist after typing for hours.

肱三头肌是上臂后部的一块大肌肉，用来伸直手肘。

The ___triceps is the large muscle on the back of your upper arm that helps you straighten your elbow.

他用吊带支撑受伤的上臂。

He wears a sling to support his injured ___upper ___arm.

当你弯曲肘部时，肱二头肌会收缩。

The biceps contract when you ___bend your arm at the elbow.

他用冰袋包裹住自己疼痛的前臂。

He wrapped an ___ice ___pack around his sore forearm.

事故后，吊带支撑着他受伤的肩膀。

The ___sling supported his injured shoulder after the accident.

她的前臂肌肉在打了几个小时字后变得紧绷起来。

Her ___forearm muscles tightened after hours of typing.

当你弯曲肘部时，二头肌会收缩。

The biceps contract when you bend your ___elbow.

肘部周围的韧带为关节提供了稳定性。

The ligaments around the elbow provide ___joint ___stability.

肩关节可以让手臂做出很大的活动范围。

The ___joint in the ___shoulder allows a wide range of motion.

他上臂的肌肉酸痛持续了好几天。

The muscle ___soreness in his upper arm lasted for days.

他锻炼时肘部附近的肌腱拉伤了。

The tendon near his elbow was ___strained during the workout.

他摔倒后肩膀的韧带有点撕裂。

The ___ligament in his shoulder was slightly ___torn after the fall.

医生在脱臼后把他的胳膊复位了。

The doctor put his arm back in place after the ___dislocation.

当你弯曲肘部时，肱二头肌会收缩。

The ___biceps contract when you bend your elbow.

她肩膀的韧带在重物搬运时提供支撑。

The ligaments in her shoulder provide support during ___heavy ___lifting.

三角肌帮助把胳膊向侧面抬起来。

The ___deltoid muscle assists in raising the arm sideways.