【1名词】1. 带，绳；箍；嵌条；镶边；锯条； 2. 束缚，羁绊；义务 3. 【建筑】带形装饰，带花；【生物学】横纹; 4. 【物理学】频带，波段；光带；【机械工程】调带；【地质学；地理学】夹层；【无线电】波段; 5. (装订)钉书线，缀线; 【及物动词】1. 用带捆扎; 2. 在…上加条饰[镶边]
1. a part, structure, or appliance that binds; for anatomical structures, see frenulum, tenia, trabecula, and vinculum. 2. in dentistry, a thin metal strip fitted around a tooth or its roots. 3. in histology, a zone of a myofibril of striated muscle. 4. in cytogenetics, a segment of a chromosome stained brighter or darker than the adjacent bands; used in identifying the chromosomes and in determining the exact extent of chromosomal abnormalities. Called Q-bands, G-bands, C-bands, T-bands, etc., according to the staining method used. A band the dark-staining zone of a sarcomere, whose center is traversed by the H band.