chap

n. 小夥子、頜、龜裂

v. 皸裂

學術名詞

• 敲測：礦冶工程
• 皸裂：病理學
• 坼裂：病理學
• 皮膚裂：病理學

英文釋義

1. a boy or man
2. a long narrow depression in a surface
3. a crack in a lip caused usually by cold
4. (usually in the plural) leather leggings without a seat; joined by a belt; often have flared outer flaps; worn over trousers by cowboys to protect their legs