Apicotomy
[医] [牙]根尖切除术; 岩部顶穿刺术
🗣️ 情景例句
Hello.
哈啰 。
Nothing comes wrong to a hungry man.
饥不择食。
That's a big box. Is it heavy? Please let me help you.
这是个大盒子。重吗？让我来帮你。