The ancient country of Wu was part of what is now China.

He greeted me with a nod and passed by.

Everyone gave a silent bow at the same time.

He made a silent bow in front of the teacher.

He nodded to me as a greeting and passed by.

I went fishing for silver carp.

I will use this probing pin to find out the problem in the electronic circuit.

She bought a knitting needle for her new project.

The firing pin of this gun is broken.

She is receiving acupuncture treatment using gold needles.