| Subject | English | Chinese |
| surg. | absence of pectoral is major | 胸大肌缺如 |
| surg. | dysplasia of pectoral is minor | 胸小肌发育不良 |
| sport., med. | greater pectoral muscle | 胸大肌 |
| surg. | lateral pectoral nerve | 胸外侧神经 |
| anat. | lateral pectoral nerve | 胸外侧神经 (C₅〜C₇₀ 发自臂丛外侧束，跨过腋血管前面,向前穿喙锁胸筋膜至胸大肌深面,分布于胸大肌) |
| plast.surg. | major pectoral muscle | 胸大肌 |
| surg. | medial pectoral nerve | 胸内侧神经 |
| anat. | medial pectoral nerve | 胸内侧神经 (C₈，T₁。 发自臂丛内侧束，经腋动脉、静脉之间前行，自胸小肌深面分布于该肌,并发出2〜3支，穿过胸小肌或经该肌下缘，分布于胸大肌) |
| plast.surg. | minor pectoral muscle | 胸小肌 |
| sport., med. | musculus pectoral is major | 胸大肌 |
| sport., med. | musculus pectoral is minor | 胸小肌 |
| surg. | pectoral abscess | 胸大肌脓肿 |
| surg. | pectoral branches | 胸肌支 |
| sport., med. | pectoral bulk | 胸大肌 |
| sport., med. | pectoral cavity | 胸腔 |
| textile | pectoral cross | 主教胸前十字架 |
| bodybuild. | pectoral deck | 扩胸机 |
| surg. | pectoral fascia | 胸肌筋膜 |
| anat. | pectoral fascia | 胸肌筋膜 (属于胸部深筋膜浅层，覆盖于胸大肌表面) |
| zool. | pectoral fin | 胸鳍 |
| tech. | pectoral girdle | 肩带 |
| sport., med. | pectoral is minor | 胸小肌 |
| sport., med. | pectoral limb | 上肢 |
| anat. | pectoral lymph node | 胸肌淋巴结 (位于胸小肌下缘处，沿胸外侧血管排列，引流腹前外侧壁、胸外侧壁以及乳房外侧部和中央部的淋巴，其输出淋巴管注入中央淋巴结和尖淋巴结。乳腺癌常可累及该群淋巴结，在腋前襞后方可触及肿大的淋巴结) |
| surg. | pectoral lymph nodes | 胸肌淋巴结 |
| surg. | pectoral major muscle | 胸大肌 |
| heavy.eq. | pectoral muscles | 胸肌 |
| desert. | pectoral-patch cisticola | 淡顶扇尾莺 (非洲南部沙漠) |
| heavy.eq. | pectoral pecs | 胸肌 |
| surg. | pectoral region | 胸肌区 |
| desert. | pectoral sandpiper | 斑胸滨鹬 (非洲沙漠、阿拉伯半岛、澳大利亚沙漠、美洲沙漠) |
| surg. | pectoral veins | 胸肌静脉 |
| anat. | posterior pectoral region | 胸背区 (上界为第7颈椎棘突至两侧肩峰的连线，下界为第12胸椎棘突、第12肋下缘和第11肋前份的连线) |
| biol. | pre-pectoral | 前胸 |
| sport., med. | rupture of greater pectoral muscle | 胸大肌断裂 |
| sport., med. | smaller pectoral muscle | 胸小肌 |
