Spectrographs
(spectrograph 的复数) n. 光谱仪, 摄谱仪\\n[化] 光谱仪; 摄谱仪
🗣️ 情景例句
I have a book with photos of some homes in that area.
我有一本那个地区房子的照片。
I meet the boy whose aunt is a stewardess.
我遇到那个男孩的姑妈是空中小姐。
The find of the century - Children aged 13 and 11 discover cave paintings.
“本世纪的重大发现--13岁和11岁的孩子发现了岩画”。