Erpm
abbr. East Rand Proprietary Mines 东部边境私人矿井; Bureau de Recherches et de Participations Mineres （法语）矿产研究协调局; East Rand Proprietary Mines Ltd, South Africa 南非东特矿藏公司; evolutionary rapid prototyping model 进化式快速原型模型
🗣️ 情景例句
What are you so upset about?
什么使你如此难过？
If you have no questions, may I go on to the next stage?
如果你们没有问题了，我可以进行下一阶段吗？
Can I see him please,Mrs. Williams?
我可以看看他吗，威廉斯夫人？