projecting groove

英 美
  • 凸出沟槽
  • groove n.槽;纹;习惯v.开槽;使...快活
  • projecting adj.突出的;伸出的动词project的现在分词.
    1. He took his pocketknife and in the big oak made a groove.
      他拿出他的随身小折刀,在大橡树上划了一道沟槽。
    2. Slide one half of the splash guard into the groove on the relief valve body.
      将防溅保护的一半滑动到安全阀阀体的沟槽上。