Backless
a. 无靠背的
📖 牛津释义
backless
adj (of dress) cut low at the back1(2a) （指连衣裙）露出後背的.
🗣️ 情景例句
We need a stable political environment in which to develop our economy.
我们需要一个稳定政治环境来发展经济。
It isn't much.
这是微不足道的。
Class 3 were the winners!
3班获胜了！