Rack system
[经] 箱架系统
🧩 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
I was teaching music,
我当时教音乐，
Every horse thinks his sack heaviest.
每疋马认为自己驮的袋子重。
We two finished a bottle of wine.
我俩喝完了一瓶酒。