ようだん

溶断

表記・読み：熔断・ようだん

1. 1

   fusion cutting (of metals); plasma cutting

   名詞noun or participle which takes the aux. verb suru他動詞自動詞
2. 2

   blowout (of a fuse)

   名詞noun or participle which takes the aux. verb suru他動詞自動詞