Read Edit View history 槽钢 cáogāng channel steel Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 槽钢/槽鋼 · cáogāng · channel steel 2026/03/04 槽钢 / 槽鋼 cáogāng channel steel structural steel with a U-shaped or C-shaped cross-section, often used in construction and framing 这个货架是用坚固的槽钢搭建的。 created sense Mar 4, 2026, 02:25 AM