The pillars have to support the weight of the roof.

这些立柱必须支撑起屋顶的重量。

《牛津词典》

The doorways and windows are made possible by placing over the open spaces thick stone beams that support the weight from above.

门道和窗户是通过在开放空间上方放置厚石梁来支撑上方的重量而实现的。

youdao

It's easy to find an inexpensive trampaline, but it should be well made and strong enough to support your weight.

很容易就能找到便宜的蹦床，但它必须做得很好，足够结实，能承受你的重量。

youdao

This frame was load-bearing, meaning that the steel skeleton would support the building's weight, not its walls.

VOA: special.2010.03.31

One type of therapy used in the study is body-weight-support treadmill training, in which a patient's weight is supported by a harness over a treadmill while therapists help move his legs.

FORBES: Magazine Article

Robb has also been encouraged by the support he received from five-weight world champion Sugar Ray Leonard when the American ring legend visited Scotland last year.

BBC: Fighting with diabetes

Speaking at the FT Sport Summit in London, Pound lent his weight in support of the 23-year-old athlete being cleared to compete in Beijing.

BBC: CHOOSE A SPORT