Human Waste人体排泄物

Saliva helps break down food before you swallow it.唾液能在你吞咽前帮助分解食物。

The doctor checked the discharge from the wound.医生检查了伤口的分泌物。

He wiped the snot from his nose with a tissue.他用纸巾擦掉鼻涕。

The sample of stool was sent to the lab.粪便样本被送去实验室检测。

Sweat beads on the skin when the room gets too warm.房间太热时，皮肤上会冒出汗珠。

The baby let out a small fart and kept sleeping.宝宝轻轻放了个屁，继续睡着。

He tried not to spit while talking.他说话时尽量不吐口水。

The child picked a booger from his nose and laughed.孩子从鼻子里抠出一坨鼻屎，笑了起来。

The smell in the room made her want to vomit.房间里的气味让她想吐。

A bad cold can leave you with thick phlegm in your throat.重感冒会让你喉咙里有浓痰。

The nurse cleaned the pus from the infected cut.护士清理了感染伤口里的脓。

Dandruff fell onto his black sweater.头皮屑落在了他的黑毛衣上。

The dog began to drool when it smelled the food.那只狗闻到食物时开始流口水。

You should gently remove dead skin after a warm shower.洗完温水澡后，你应该轻轻去除死皮。

A runny nose can make it hard to concentrate.流鼻涕会让人很难集中注意力。

He tried to hide a burp during dinner.他在晚餐时努力忍住打嗝声。

Excretion is one way the body removes waste.排泄是身体清除废物的一种方式。

The test showed a small amount of blood in the urine.检测显示尿液中有少量血液。

Tears filled her eyes when she heard the news.听到那个消息时，她眼里涌出了泪水。

Too much earwax can sometimes affect hearing.耳屎过多有时会影响听力。