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
He complained to me about the food.
他向我抱怨伙食不佳。
It's all personal effects.
这些东西都是我私人用的
Hello. Is that Rik?
喂，是瑞克吗？