骨针

Traditional form:

骨針

Pinyin (reading):

gǔzhēn

Definitions:

• spicule (in biology)
• bone needle (in archaeology)

Characters:

• 骨 - bone; skeleton; frame, framework
• 针 - needle, pin, tack; acupuncture

Traditional characters:

• 骨 - bone; skeleton; frame, framework
• 針 - needle, pin, tack; acupuncture