15 words
| Word | Pinyin | Definition |
|---|---|---|
| 三角肌 | sān jiǎo jī | deltoid muscle (over the shoulder) |
| 三头肌 | sān tóu jī | triceps muscle |
| 二头肌 | èr tóu jī | biceps muscle |
| 四头肌 | sì tóu jī | quadriceps muscle group |
| 斜方肌 | xié fāng jī | trapezius muscle (of the upper back and neck) |
| 肋间肌 | lèi jiàn jī | intercostal muscle (between ribs) |
| 肌肉 | jī ròu | muscle |
| 背阔肌 | bèi kuò jī | latissimus dorsi muscle (back of the chest) |
| 胸肌 | xiōng jī | pectoral muscles |
| 腓肠肌 | féi cháng jī | calf muscle |
| 腹肌 | fù jī | abdominal muscle |
| 腿后腱 | tuǐ hòu jiàn | hamstring muscle |
| 臀肌 | tún jī | gluteal muscle |
| 跟腱 | gēn jiàn | heel tendon of mammals |
| 额肌 | é jī | frontal muscle |