Pses
abbr. polarized secondary-electron spectroscopy 极化二次电子光谱分析法
🗣️ 情景例句
What are you getting at?
你想说明什么？
Nothing comes from (or of) nothing.
无风不起浪。
I decided that I must have taken a wrong turning somewhere.
我想一定是什么地方拐错了弯儿。