Rack cutter
[机] 齿条刀, 齿条形刀具
🧩 词语组成解析
rack
[ræk]
n. 行李架;支架;刑架;（羊、猪等带前肋的）颈脊;
vt. 使痛苦，使焦虑;剥削，榨取;用刑拘折磨;
🗣️ 情景例句
Sure. We've been in business about five years now.
当然。我们创业至今有五年的历史。
Rising volcanic ashes
升起的火山灰
Really? What's the trouble?
真的？怎么啦？