琢磨: carve and polish improve; po ...钻石: diamond; brilliant jewel琢磨钻石,抛光钻石: polished diamond粗磨钻石: bruting diamond磨钻: abrasion drill; abrasive drilling琢磨: 琢磨turn sth. over in one's mind; ponder 琢磨出个办法 figure out a way; 琢磨问题 turn a problem over in one's mind磨钻机: sharpening machine磨钻器: drill sharpener钻石: 1.(金刚石) diamond; brilliant2.(宝石) jewel◇钻石婚 diamond wedding崎琢磨: takumasakzazki使琢磨: purify瞎琢磨: torment琢磨turn: sth. over in one's mindponder琢磨出: lay 1; puzzle out; spell out滕琢磨: t sato不重磨钻头: throw away drill; throwawaydrill电动磨钻: electric grinder磨钻头机: drill sharpening machine铣磨钻头: milling bit新磨钻头: sharpened bit修磨钻头: bit thinning重磨钻头: regrind bit自磨钻头: self sharpening bit; self-sharpening bit你好好琢磨琢磨吧: put that in your pipe and smoke it丙烯酸酯磨钻: plastic bur