单词	浮蟻
释义	同DREGS
随便看	negative balance negative base number negative bath negative battery negative bcd data negative beam negative--beam negative bending moment negative benefit negative beta decay negative bias negative bias temperature instability negative bias voltage negative biaxial medium negative b implies a gate negative binary number negative binary zero negative binomial distribution negative binomial model negative binomial probability function negative binominal distribution negative birefring-ence negative booster negative brush negative brush lead