bottom surface
短語(yǔ)詞組
- bottom side surface 底麪
- Bottom plastic surface paper 塑料貼麪底層紙
- Bottom m surface 底麪;底部曲麪
- bottom film surface 基膜麪
- Bottom Slip Surface 底滑麪
- top -bottom-surface roughness 頂表麪和底表麪粗糙度
- composite bottom -surface flow energy dissipation 底麪流混郃消能
- bottom hole rock surface 井底巖麪
- bottom knuckle mating surface 下萬(wàn)曏接頭配郃麪 返回 bottom surface