Spectrographs
(spectrograph 的复数) n. 光谱仪, 摄谱仪\\n[化] 光谱仪; 摄谱仪
🗣️ 情景例句
Now, the important thing is to get the hook close to the fish.
现在最重要的是让鱼钩靠近鱼。
How big is your house?
你的房子有多大？
When Harry put on his act of being mildly annoyed, the assistant promised to order some for him.
哈里装出不高兴的样子时，女售货员答应为他定货。