casement

名词

1. 1

   平开窗、侧铰窗

   She pushed open the casement to let in the morning air.

   她推开平开窗，让早晨的空气进来。

2. 2

   窗框

   The old wooden casement had warped after years of rain.

   那片老旧的木窗框经年淋雨后已经变形。