Spectrocomparator
光谱比较仪
🗣️ 情景例句
May I have a tour of the cockpit, please?
我能参观一下驾驶舱吗？
You live here in the city,don't you?
你出生在这个城市吗？
I do want to see him now.
我现在确实很想去见他。