n.唾液

Saliva is essential for breaking down food in our mouths.
唾液对于口腔中分解食物至关重要。
She wiped her mouth with a napkin to remove excess saliva.
她用餐巾擦了擦嘴，去除过多的唾液。
The dentist instructed the patient to rinse their mouth with saliva after the procedure.
牙医让病人手术后用唾液漱口。
Saliva contains enzymes that help with the initial stages of digestion.
唾液含有帮助消化初期的酶。
Bacteria in saliva can cause tooth decay if not properly brushed away.
如果不正确刷掉，口腔中的细菌可能导致蛀牙。
The doctor recommended avoiding spicy foods to reduce excessive saliva production.
医生建议避免辛辣食物以减少唾液分泌过多。
Saliva plays a crucial role in maintaining oral health by neutralizing acids produced by bacteria.
唾液通过中和细菌产生的酸对保持口腔健康至关重要。
Some people use saliva as a natural lubricant for vocal cords.
有些人用唾液作为声带的天然润滑剂。
A salivary gland infection can lead to swelling and pain in the jaw area.
唾液腺感染会导致下巴区域肿胀和疼痛。
In some cultures, it's considered rude to spit saliva in public.
在某些文化中，在公共场所吐唾沫是不礼貌的。