Read Edit View history 吊杆 diàogān boom Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 吊杆 · diàogān · boom 2026/03/04 吊杆 diàogān boom a boom (transverse beam for hanging objects) 工人利用吊杆将重物提升到高处。 noun created sense Mar 4, 2026, 02:25 AM