单词mullion
n.: （窗扇间的）中竖框
网络: 直棂；窗门的竖框；竖棂
（窗扇间的）中竖框:
a solid vertical piece of stone, wood or metal between two parts of a window
【建筑】(窗门的)直棂,竖框
栅状构造
复数：mullions
Weld switchover pieces separately on embedment and I-steel, and then connect the mullion with bolts and switchover pieces.
将转接件分别焊接在埋件上及工字钢上，然后将立柱用螺栓与转接件连接起来。
Castle House near Bramhall is Art Deco at its most austere, with stone mullion windows, tall chimneys and a flattened roof.
布拉姆霍尔附近的这座堡屋是一座极尽简朴的艺术品，有石质窗框的窗户，高高的烟囱，还有平扁的屋顶。
The interior design elements helped to determine window sill heights and window mullion spacing.
室内窗台的高度和窗棂的样式成为形成这种空间感的主要元素。
He chose a lonely spot on the south coast of Cornwall called Poldhu, high above the cliffs near Mullion .
他选择了康沃尔郡南部沿海一个名叫波杜的偏僻地点，该地点高耸于马岭附近的悬崖上。