Spds
abbr. Safety Parameter Display System 安全参数显示系统; self-power density spectrum 自有功率密度谱
🗣️ 情景例句
Would you get me some more water, please?
麻烦你再帮我加点水，行吗？
Practice is better than precept.
身教胜于言教。
She felt worried. She wanted to get ready for her party.
她有点儿着急。她要为自己的聚会作好准备。