Sgo
abbr. spark gap oscillator 火花隙振荡器; surgery; gynecology; and obstetrics 外科
🗣️ 情景例句
But your L C must reach us 30 days before delivery.
但交货前30天，我们必须要收到你们的信用证。
The negotiations on the rights and obligations of the parties under contract turned out to be very successful.
就合同保方的权利和义务方面的谈判非常成功。
They've got some beautiful pigs.
他们有一些漂亮的猪。