Opticians
n. 眼镜（制造）商, 配制眼镜技师( optician的复数形式 )
🗣️ 情景例句
Keep to the rules, and nothing can go wrong.
按规矩办事情就不会出差子。
I took off my hat.
我摘下了我的帽子。
They misplaced this book under other categories.
他们把它错放到另一个类别去了。