ditch groove
英
美
- ditch n.沟渠;壕沟vt.丢弃;坠入沟中;飞机(在海上)迫降vi.挖渠;飞机紧急降落
- groove n.槽;纹;习惯v.开槽;使...快活
- 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。
- 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。