The dentist examined the child's incisor for cavities.
牙医检查了孩子的门牙是否有蛀洞。
The rabbit used its sharp incisor to gnaw on the carrot.
兔子用锋利的门牙啃胡萝卜。
He chipped his incisor while playing basketball yesterday.
他昨天打篮球时崩掉了一颗门牙。
The incisor is one of the most visible teeth when you smile.
微笑时，门牙是最显眼的牙齿之一。
The dentist recommended braces to align her incisor.
牙医建议用牙套矫正她的门牙。
His incisor was knocked out during the soccer match.
他的门牙在足球比赛中被打掉了。
She felt a sharp pain in her incisor while eating ice cream.
她吃冰淇淋时感到门牙一阵剧痛。
The beaver's incisor is adapted for cutting wood.
海狸的门牙适合切割木头。
The orthodontist adjusted the braces on his incisor.
正畸医生调整了他门牙上的牙套。
Her incisor was slightly crooked, causing her some discomfort.
她的门牙有些歪，导致她有些不适。
central incisor 中央门牙
lateral incisor 侧门牙
upper incisor 上门牙
lower incisor 下门牙
incisor tooth 门牙齿
missing incisor 缺失的门牙
复数: incisors;
