實心焊絲
雙語對照
詞典結果：
solid wire[英][?s?lid ?wai?][美][?sɑl?d wa?r]
普通焊絲，單股線，單線;
以上結果來自金山詞霸
例句:
1.
Methods of test for the determination of the ignitability of solid electrical insulating materials when exposed to electrically heated wire sources.
用以評估受電熱絲熱源的固體電絕緣材料點火性的試驗方法。