cannelure
基本解释
- n.縱槽(環形槽)
英汉例句
- Suitable for all rotten pond too , floorpassway and cannelure , etc .
也適用於一切腐池。 - This occurs at the weak cannelure, which is a groove allowing the bullet casing to be sealed to the copper jacket.
這發生在脆弱的子彈槽線上，而子彈槽線是一個深溝來將彈殼密封到銅套裡麪。 - Cannelure style precision attachment
溝槽式精密附著躰 - double cannelure
雙溝槽 - expanding cannelure
裂開溝