Dco
abbr. doppler cutoff; double crossover (genes) 多普勒截止; 双叉（基因）; draft collection only 纯汇票收集
🗣️ 情景例句
No, we didn't leave anything in the room.
不是， 我们没有弄丢任何东西在房间里 。
Choose a wife rather by your ear than your eye.
选妻，最好用耳莫用眼。
Yes, please do that.
好，那就麻烦你了。