U-frame
abbr. U-shaped frame U型设计结构
🧩 词语组成解析
frame
[frem]
n. 框架;眼镜框;组织;边框;
vt. 陷害;设计;表达;使适合（某一特殊用途）;
adj. 有木架的，有构架的;
🗣️ 情景例句
I did both with Richard and Susan,
有Richard和Susan时我这样做，
A good head and an industrious hand are worth gold in any land.
聪明脑袋勤劳手，走遍天下贵如金。
Yes, but what are in the boxes?
哦，那箱子里是什么呢？