Spectroanalysis
光谱分析
🗣️ 情景例句
Thanks for trying.
谢谢你尽了力。
To make enemies, talk; to make friends, listen.
要成仇敌，多讲；要成朋友，多听。
Yes. I wouldn't go home early if I were you.
是的，如果我是你，我不会早回家。