E. m. s.
[医] 急救医疗组织
🧩 词语组成解析
[医] 电子\\n[经] 东
🗣️ 情景例句
The times have been very bad.
时机一直很坏。
When the phone rang, I was painting upstairs.
当电话铃响的时候，我在楼上画画。
What about you? Where do you live?
你呢？你住在哪儿呢？