Sleuths
n. 足迹, 警犬, 侦探( sleuth的名词复数 )
🗣️ 情景例句
I'll call the Staten Island Ferry lost-and-found office.
我来打电话给Staten岛渡轮的失物招领处。
Experience is a school from which one can never graduate.
经验无止境。
That's why you need the lab.
这就是你为什么要用实验室的原因。