Mdrc
abbr. maximum distance for radiological consequences 最大放射性影响距离
🗣️ 情景例句
And he's agreed to fit you into his schedule.
他同意明天把你安排进他的面谈名单里 。
It's no use pumping a dry well.
徒劳无益。
and existence an empty laugh braying across the mysteries;
如果存在不只是对神秘事物的一种空虚的笑声，