Epes
abbr. electron-photon emission spectroscopy 电子-光子发射光谱分析法
🗣️ 情景例句
And this is Alexandra Pappas.
这位是Alexandra Pappas。
I hadn't planned on swimming across the whole lake.
我可从没计划要游过整个湖。
This model's less expensive than that one.
这种型号比那种要便宜些。