气钻

Traditional form:

氣鑽

Pinyin (reading):

qìzuàn

Definitions:

• pneumatic drill

Characters:

• 气 - air, gas; steam, vapor; anger
• 钻 - diamond; to bore, to drill, to pierce

Traditional characters:

• 氣 - air, gas; steam, vapor; anger
• 鑽 - diamond; to bore, to drill, to pierce