dbs 📖 中文释义 abbr. 直播卫星（direct broadcasting by satellite） 🔗 释义中的汉语词直播卫星 📘 English Definition（英文释义） n a transuranic elementn a logarithmic unit of sound intensity; 10 times the logarithm of the ratio of the sound intensity to some reference intensity ← dbr D 字母词表 dbsc →