cannelure

基本解释

• n.纵槽(环形槽)

同根派生

英汉例句

• Suitable for all rotten pond too , floorpassway and cannelure , etc .
  也适用于一切腐池。
• This occurs at the weak cannelure, which is a groove allowing the bullet casing to be sealed to the copper jacket.
  这发生在脆弱的子弹槽线上，而子弹槽线是一个深沟来将弹壳密封到铜套里面。
• Cannelure style precision attachment
  沟槽式精密附着体
• double cannelure
  双沟槽
• expanding cannelure
  裂开沟