Spdc
abbr. spectral density 频谱密度; spare parts distribution centre 备件分销中心; Semiconductor Process and Design Center 半导体工艺与设计中心; 百雀羚
🗣️ 情景例句
That remains to be seen.
那还要看看。
Nightingales will not sing in a cage.
夜莺困笼不唱歌。
She works very hard and is very helpful.
她工作非常努力，对同学们帮助很大。