Iciss
abbr. impact collision ion scattering spectroscopy 冲击碰撞离子散射能谱分析法; impact-collision ion scattering spectrometry 冲击碰撞离子散射能谱测定法
🗣️ 情景例句
Miss Pappas?
Pappas小姐
He who is afraid of asking is ashamed of learning.
害怕问者耻于学。
Is that a car?
那是一辆小汽车吗？