cannelure

常见例句

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