释义 |
hammer welding 锻接 以上来源于:《21世纪大英汉词典》 hammer welding锤击锻接双向☞ hammer welding--blacksmith welding-- forge weldhammer weldingn.(名詞 noun)【工程】鍛接document.write('function myFunction(n){var c=document.getElementById("maintb").children;for(i=0;i');hammer welding |