1、The heavy tractors put stress on the stone bridge.
沉重的拖拉機給石橋以很大壓力。

2、The vehicles passing over put stress on the material of the bridge.
過橋的車輛給橋梁的材料施加了重壓。

3、The rising population and frenzied pace of development have put stress on this fragile island.
不斷增加的人口和大肆的開發(fā)已開始讓這個脆弱的島嶼感到了壓力。

put stress on翻譯