gums的例句（gums在句子中的用法）

• The dog bared its gums at me. 狗龇着牙冲我叫。
• Our company specialize marshmallows, lollipops , bubble gums, chocolates and toys with candy. 本公司主要出口棉花糖 、 棒棒糖 、 泡泡糖 、 巧克力、儿童玩具等.
• In 1990 the agency allowed laser cuffing of soft tissue such as gums. 1990年,这个机构允许使用激光切割像牙龈这样的软组织.
• A bad tooth may cause an abscess on the gums. 一颗病牙可使牙床脓肿.
• Thoroughly brush teeth and gums twice daily. 每天两次彻底刷净牙齿和牙龈.
• This often includes inflammation of the gums, which is called pregnancy gingivitis. 常见有牙龈炎, 称之为妊娠期龈炎.
• Receding gums can be the result of disease or simply incorrect brushing. 牙龈萎缩可能是疾病导致的，也可能仅仅是错误的刷牙方式引起的。
• If untreated, the gums recede, become swollen and bleed... 如果不进行治疗，牙龈会开始萎缩、红肿和出血。
• The toothbrush gently removes plaque without damaging the gums. 这种牙刷可以温和去除牙菌斑而不损伤齿龈。