穿孔

Traditional form:

穿孔

Pinyin (reading):

chuānkǒng

Definitions:

• to punch a hole; to perforate
• (medicine) perforation

Characters:

• 穿 - to drill, to pierce; to dress, to wear
• 孔 - opening, hole, orifice; great

Traditional characters:

• 穿 - to drill, to pierce; to dress, to wear
• 孔 - opening, hole, orifice; great