Sphacelating
vt., vi. (使)生壞疽, (使)壞疽化；(使)形成腐肉
??? 情景例句
I'm sorry, I didn't get your name.
對不起，我沒聽清楚你的名字。
How many years have you been playing pingpong?
你打乒乓球多少年了？
No, the factory is very near my house.
不。我的單位離家很近。