knap 基本解释
- vt. 打碎，敲击；猛咬
- n. 山顶，丘顶
- vi. 猛咬；打碎石头
- n. (Knap)人名；(英)纳普；(法、挪、芬)克纳普
knap 词态变化
第三人称单数: knaps;过去式: knapped;过去分词: knapped;现在分词: knapping;
knap 英文词源
- knap (v.)
- "to strike with a sharp sound," late 15c., echoic. Earlier (c. 1400) as a noun meaning "abrupt stroke." Related: Knapped; knapping.
knap 英文释义
- 1. strike sharply;
- "rap him on the knuckles"
- 2. break a small piece off from;
- "chip the glass"
- "chip a tooth"
