Gomphosis
n. [解]嵌合, 钉状关节
🗣️ 情景例句
Words cannot describe how sorry I am.
语言无法描述我对你的歉意。
I'd like to travel first-class.
我要头等舱。
How could she possibly ace it when she keeps cutting class all the time?
她老是缺课，怎么能考100分？