n.(桥梁或其他构架的)悬臂，悬桁，伸臂

The bridge is supported by a cantilever system, allowing it to span the river without any intermediate supports.
这座桥通过悬臂系统支撑，能够跨越河流而无需任何中间支撑。
Engineers used a cantilever design for the construction of the new wing of the museum.
工程师们在博物馆新翼的建设中采用了悬臂设计。
The cantilevered balcony provided a stunning view of the city skyline.
悬臂式阳台提供了城市天际线的壮丽景色。
In the kitchen, the cantilevered countertop extends over the island base for extra workspace.
在厨房里，悬臂式台面延伸到岛基上方，以提供额外的工作空间。
The cantilevered bed frame allowed for more floor space in the small bedroom.
悬臂床架使小卧室有更多的地板空间。
The cantilevered roof over the entrance added a dramatic touch to the building's exterior.
入口上方的悬臂式屋顶为建筑的外观增添了一抹戏剧性的色彩。
The architect designed a cantilevered staircase that appears to float in mid-air.
建筑师设计了一个悬臂式楼梯，看起来好像悬浮在半空中。
The cantilevered solar panels on the roof helped to reduce the building's energy consumption.
屋顶上的悬臂式太阳能电池板有助于降低建筑物的能耗。
The cantilevered shelf provided a convenient place to display books and decorative objects.
悬臂式书架提供了一个方便的地方来展示书籍和装饰品。
The cantilevered walkway offered a unique perspective of the waterfall from above.
悬臂式走道从上方提供了瀑布的独特视角。