基本解釋[體育]刃狀山脊英漢例句雙語(yǔ)例句When using knives, should the blade down, the index finger ridge cut by the knife.在使用刀時(shí),應(yīng)刀刃向下、食指按在刀脊上切割。Die-cutting tool including ruled knives and knife perpendicular to the grain, the two inter-Ridge blade and height.模切刀包括直紋刀和橫紋刀,兩種紋路的刀鋒又有高矮之分。The helical ridge cleaning device is arranged in front of an opener, and mainly comprises a cutter shaft and a circular knife welded on the cutter shaft;所述螺旋型壟臺(tái)清理裝置安裝于開(kāi)溝器正前方,主要由刀軸以及焊接在刀軸上的螺旋刀組成;174.129.32.184knife ridge更多例句詞組短語(yǔ)短語(yǔ)Serrated Knife Ridge 鋸齒形刀脊ridge knife 脊刀;肋形刀knife ridge更多詞組專(zhuān)業(yè)釋義體育刃狀山脊