Spectrographs
(spectrograph 的复数) n. 光谱仪, 摄谱仪\\n[化] 光谱仪; 摄谱仪
🗣️ 情景例句
My mother is terrific at any kind of sewing.
我母亲做任何针线活都棒极了。
I worked as an intern in that firm last summer.
去年夏天我在那家商行实习。
Zhou Lan, can I have a look at your copy of China Daily?
周兰，我可以看看你这张《中国日报》吗？