Fenestrations
(fenestration 的复数) n. (耳科手术中的)开窗术\\n[医] 开窗术, 穿通, 穿孔
🗣️ 情景例句
Well ... well,
哦……哦
Every little makes a mickle.
积少成多。
Though they may atttain considerable accuracy in the perception of flat form,
虽然他们对平面形的感觉能达到相当准确的程度，