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
Probably a lot of advertising and bills.
大概是一大堆广告和帐单。
Being the newest member of this committee is really difficult.
能成为这个集体的新成员是很难的。
The tour should last about an hour and a half.
这次参观大概需要一个半小时。