Partial crown
[医] 部分冠
🧩 词语组成解析
crown
[kraʊn]
n. 王冠;花冠（有时象征胜利）;王权;（某物的）顶部;
vt. （尤指通过增添成就、成功等）使圆满;为…加冕;使圆满完成;给…以荣誉;
vi. 露顶;
🗣️ 情景例句
Mary and Arnold are going steady.
玛丽和阿诺德正式成为情侣。
A horse is neither better nor worse for his trappings.
相马不可凭马的装饰。
It contained $300 in pennies.
他坚持要店员点清那些硬币后他才离去。