课76：身体部位-内部

Lesson 76: Body Parts - Internal

经过很长的修订课程后，这里是一小节解剖学。 从上到脚：

After those very long revision lessons, here's a short one on anatomy. From top to toe:

skull (n), skulls (pl): 头骨

brain (n), brains (pl): 脑

artery (n), arteries (pl: note spelling) 动脉

carotid (n), carotids (pl): 颈动脉

vein (n), veins (pl): 静脉

eardrum (n), eardrums (pl): 鼓膜

eyeball (n), eyeballs (pl): 眼球

jaw (n), jaws (pl): 颚

tongue (n), tongues (pl): 舌

tonsil (n), tonsils (pl): 扁桃体

throat (n), throats (pl): 咽喉

larynx (n), larynxes (pl): 喉

lymph node (n), lymph nodes (pl): 淋巴结

muscle (n), muscles (pl): 肌肉

bone (n), bones (pl): 骨

joint (n), joints (pl): 联合

cartilage (n), cartilages (pl): 软骨

vertebra (n), vertebrae (pl: note spelling) 椎骨

spine (n), spines (pl): 脊柱

oesophagus [US: esophagus] (n), oesophagi (pl: note spelling) 食管

trachea (= windpipe) (n), tracheas (pl): 气管

lung (n), lungs (pl): 肺

heart (n), hearts (pl): 心

stomach (n), stomachs (pl): 胃

liver (n), livers (pl): 肝

spleen (n), spleens (pl): 脾

gallbladder (n), gallbladders (pl): 胆囊

kidney (n), kidneys (pl): 肾

ureter (n), ureters (pl): 输尿管

intestine (n), intestines (pl): 肠

appendix (n), appendixes / appendices (pl): 阑尾

colon (n), colons (pl): 结肠

bladder (n), bladders (pl): 膀胱

urethra (n), urethras (pl): 尿道

ovary (n), ovaries (pl: note spelling) 子房

uterus (= womb) (n), uteri (pl: note spelling): 子宫

vagina (n), vaginas (pl): 阴道

prostate (n), prostates (pl): 前列腺

testicle (n), testicles (pl): 睾丸