Apicotomy
[医] [牙]根尖切除术; 岩部顶穿刺术
🗣️ 情景例句
You are wonderful with kids.
你对小孩子有一套。
To make a model airplane
制造飞机模型
He insisted on the assistant's counting the money before he left -- 30,000 pennies in all!
这些硬币加在一起共有30，000枚！