| 释义 |
U-boltn.① 【機】U形螺栓U-bolt/`juˌbolt; ˈju:boult/名词U 形螺栓U-boltU 形螺栓U-boltU型螺丝U-boltU型螺栓U-boltU形螺栓U-boltn.(名詞 noun)【機】U 形螺栓document.write('function myFunction(n){var c=document.getElementById("maintb").children;for(i=0;i');学术学术★◀▶U-boltU 形螺栓機械名詞—兩岸機械名詞U-boltU 型螺絲電機工程U-boltU型螺栓海事U-boltU型螺絲電力學名詞—兩岸電力學名詞U-boltU 形螺栓機械工程U-boltU形螺栓造船工程名詞u-boltU形螺栓工程圖學 |