Read Edit View history 软焊 ruǎnhàn solder Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 软焊/軟焊 · ruǎnhàn · solder 2026/03/04 软焊 / 軟焊 ruǎnhàn solder to solder 他正在用电烙铁进行软焊。 verb created sense Mar 4, 2026, 02:25 AM