roller-type的用法和樣例：
例句
- The peristaltic pump roller pressure squeezes fluid through the tubing.
在軟管泵壓輥擠壓流體通過(guò)管道。 - With the features of mono-block cast type wallboard, slippage press roller structure, strong rigidity, better stability and suitable for high-speed operation.
整體鑄造式墻板，滑移式壓輥結構，剛性強，穩定性好，適用于高速運轉。
