roll bar的用法和樣例：
例句
- The rear glass is small, but lessening the view even further is the large stabilizer bar that runs the width of the cabin.
后方玻璃雖小，但減少的觀(guān)點(diǎn)是更大型穩定桿，運行的寬度機艙。 - As for the suspension, there's the proven technology of a pair of MacPherson struts with a stabilizer bar in front, and torsion beam with stabilizer bar in the rear.
至于暫停，還有成熟的技術(shù)了對麥花臣支柱與穩定桿在前面，和扭轉梁穩定桿的后方。
