Meac
[医][=minimum effective analgesic concentration]最小有效镇痛浓度
🗣️ 情景例句
My car just got wrecked, it's not the happiest day of my life.
我的车刚坏掉了，今天真不好过。
No road is long with good company.
途有好伴，不觉路远。
No, thank you. Tom.I've already had lunch.
不，汤姆，谢谢。我已经吃过饭了。