Ers
abbr. 设备要求规格（Equipment Requirement Specification）；经济研究处（Economic Research Service）；欧洲遥感卫星（Europe Remote Sensing Satellite）；地球资源卫星（Earth Resources Satellite）
🗣️ 情景例句
Please. That sounds good.
听起来不错，请给我弄一杯。
She feels pity for him.
她同情他。
It is now being sent to his home by train.
现在正用火车给他运回家来。