Spectromenter
[电] 分光计
🗣️ 情景例句
OK. Do you know when you'll come and visit?
好啊。你知道几时还会再来拜访我们吗？
You should wear a something warm, It's chilly today.
你应该穿暖和一些的衣服，因为今天很凉。
Hi, Li Lei! Nice to see you again!
你好，李磊！又见到你了，真高兴！