牙脱落 meaning in English

odontoptosis
shedding of tooth

Chewing problems : poorly fitted denture , dental decay or loss tooth can lead to inadequate chewing
咀嚼困难:牙脱落牙痛或牙托不合适，不能有效咀嚼食物。
In some cases , tooth loss also could impair speech as teeth do play an essential role in communication
有些时候牙脱落还会影响说话能力，因为牙在交流中发挥着重要作用。
Particularly striking were the older men , dim - eyed , toothless , bald , and thin , with faces wrinkled or lost in yellow fat
特别令人注目的是那些老头子，他们两眼昏花牙脱落脑壳光秃，面孔浮肿，皮肤姜黄，或者满脸皱纹，瘦骨嶙峋。
Dmft is a numerical measure of dental health in a given population and is obtained by calculating the number of decayed , missing , filled , teeth
Dmft是反应一个特定人群牙健康状况的量化指标，通过计数蛀牙d牙脱落m补牙f牙t的数量获得。
Many people have the misconception that tooth loss is a natural consequence of growing old . actually , most tooth loss results from disease of the teeth such as periodontal disease and dental caries
许多长者都以为年纪大了，牙便会自然脱落其实牙脱落主要是因为牙的疾病，如牙周病或蛀牙。