Cylindrical roller
[机] 圆柱滚子, 圆筒形滚子
🧩 词语组成解析
cylindrical
[[si'lindrikəl]]
a. 圆柱体的, 圆筒形的\\n[计] 圆柱形的, 圆柱体的, 圆筒形的, 柱面的
🗣️ 情景例句
I'm totally fed up with my old computer.
我简直受不了我这台旧计算机。
The roofer is patching the roof with metal.
屋面防水工在用铁皮修补屋顶。
That's right.
对啦。