Spectrographic
光谱的
🗣️ 情景例句
In my opinion, winter in Beijing is not very cold.
我觉得北京的冬天不是特别冷。
Will you come with me to the doctor's office?
你能跟我一道去看医生吗？
Yes, Mr. Wu. Thank you.
好的，吴先生。谢谢您。