英语词汇
The Digestive System
intestines 肠子
bowels 肠子
guts 膽量;血性




constipation 便秘
diarrhea 腹泻
bowel movement 通便
gas 屁;
fart
to fart 放屁
to pass gas 放屁
feces 排泄物;糞便 excrement 排泄物;糞便
to defecate 排便;通便 crap 排泄物
 
saliva 唾液;口水 spit
to salivate 流口水 to spit - spat 吐(痰或口水) - 过去式
My stomach is grumbling. I'm hungry!
我的肚子咕咕叫,我饿了
Please don't spit on the sidewalk.
请不要随地吐痰
to burp 打嗝
to belch 打嗝
to hiccup 发出打嗝声
  to have the hiccups
打嗝不停
to digest 消化  
indigestion 不消化;消化不良  
to feel queasy 感觉想吐;不舒服
nauseous 恶心  
heartburn 心口灼热; 胃灼热  
  I've got an upset stomach.
我肚子不舒服
She's feeling nauseous.
她觉得恶心
to vomit 呕吐,吐出
to throw up - threw up
to barf 呕吐
  I'm feeling sick. I think I'm going to throw up.
我觉得不舒服,我想吐

liver
pancreas
esophagus
stomach
large intestine
small intestine
anus
rectum
肝脏
胰脏
食道
大肠
小肠
肛门
直肠