abbr. | 1. (=compact disc)激光唱片;【计】(信息容量极大的)光盘 2. (=certificate deposit)定期存款;证券存款 3. 【化】(=cadmium)镉 4. (=coastal defense)海岸防御,海防 5. (=civil defense)民防 6. (=certificate of deposit)存款单 7. (=current density)电流密度 1. (=compact disc)激光唱片;【计】(信息容量极大的)光盘 2. (=certificate deposit)定期存款;证券存款 3. 【化】(=cadmium)镉 4. (=coastal defense)海岸防御,海防 5. (=civil defense)民防 6. (=certificate of deposit)存款单 7. (=current density)电流密度 |