Fenestration
n. (耳科手术中的)开窗术\\n[医] 开窗术, 穿通, 穿孔
🗣️ 情景例句
To watch his woods fill up with snow.
注视他落满雪花的林子。
The school is two miles straight ahead.
那学校一直向前两英里。
He was in the R.A.F.
他曾在皇家空军任职。