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
Not a chance.
绝无可能。
I've got a headache.
我头痛。
Just now we all watched you sign to show that you had received the cheque.
刚才我们大家都观察到了你为表明已收到那张支票而签名。