Intake roller
[计] 输入滚轮, 进纸辊
🧩 词语组成解析
🗣️ 情景例句
The first chopsticks were made from bone and jade.
第一批筷子是骨头或玉制成的。
He who plays with fire gets burned.
玩火者必自焚。
Firemen had been fighting the forest for nearly three weeks before they could get it under control.
消防队员们同那场森林大火搏斗了将近3个星期才最后把火势控制住。