Ulectomy
[医] 瘢痕切除术; 龈切除术
🗣️ 情景例句
Thanks.
谢谢。
He is listening to the strange noise.
他在倾听这奇怪的声音。
As it is only six feet across, it is barely noticeable.
仅6英尺宽，很难被发现。