Press-studs
(press-stud 的复数) n. 揿钮
🧩 词语组成解析
n. 双头螺柱；图钉（stud的复数形式）
🗣️ 情景例句
Hang in there. things will get better.
坚持住，情况会好起来。
I've got a terrible pain in my back.
我的背很痛。
One man was told to fix up an air-line to provide compressed air for the machines they were using.
有个工人被派去安装"供气管"，给他们正在使用的机器提供压缩空气。