Sleuthing
n. （非警方人员所做的）调查, 侦察
🗣️ 情景例句
I love his music.
我喜欢他的作品。
A bad custom is like a good cake, better broken than kept.
坏习惯像鲜馅饼，分食要比保存好。
Look at those black clouds. It's going to rain.
看那成堆的乌云，要下雨啦！