Smr
abbr. standard mortality rate 标准死亡率; somnolent metabolic rate 睡眠状态代谢速率; senior maintenance rating 高级维护征收额; specialized mobile radio 专用移动无线（通信）
🗣️ 情景例句
Don't beat around the bush.
别兜圈子了。
He seems very serious, but in fact he has a delightful sense of humor.
他看上去很严肃，其实很诙谐。
Let's do that.
那就这么说定吧？