名词
中文翻译：支撑梁
同义词：
['beam', 'rib', 'girder例句：1. The engineer designedthe support beam to withstand the weightof the building.（工程师设计了支撑梁来承受建筑物的重量。）2. The beam was sostrong that it could support the weight ofa small car.（这个梁非常坚固，足以支撑一辆小汽车的重量。）']
例句：
-
1. The engineer designedthe support beam to withstand the weightof the building.
工程师设计了支撑梁来承受建筑物的重量。
-
2. The beam was sostrong that it could support the weight ofa small car.
这个梁非常坚固，足以支撑一辆小汽车的重量。
-
3. The beamwas used to support the roof and preventit from collapsing.
这个梁用来支撑屋顶，防止它坍塌。