Topstitching
v. 在（衣服）外面的缝旁缝一道针迹( topstitch的现在分词 )
🗣️ 情景例句
I've thought about that for some time.
我已经想过一阵子了。
It is likely to rain.
天看来要下雨了。
The rumor had no basis.
那谣言没有·根据。