Ermes
(erme 的复数) abbr. error rate measuring equipment 差错（误码）率测量设备
🗣️ 情景例句
He's upset over the fact that he wasn't promoted this year.
他对今年没有升迁感到恼怒。
Didn't you order this?
你不是订下这道菜了吗？
It's green.
是绿色的。