Traceless
a. 无痕迹的, 没留痕迹的\\n[法] 无踪迹的, 无痕迹的
🗣️ 情景例句
They quarreled with each other but soon made up.
他们吵了一架，但很快就言归于好。
Will you please lock the door when you leave?
请您当你离开时，锁门？
Just a minute, please. I'm sorry, he's not here right now. Can I ask who's calling?
请稍等。对不起，他现在不在这儿。请问你是哪位？