Ephos
abbr. European procurement handbook on open systems 欧洲开放系统采购指南
🗣️ 情景例句
My account number is ...
我户头号码是…
He always plays the pinball machine.
他通常玩游戏机。
That does not prove that it does not exist;
这并不是证实不存在噪音对健康的影响。