词汇	diphenyl group
释义	diphenyl group 二苯基
随便看	invariant embedding invariant embedding method invariant embedding principle invariant em-bedding principle invariant energy content invariant energy level invariant equation invariant equilibrium invariant estimate invariant estimation invariant estimative invariant estimator invariant event invariant expression invariant factor invariant factor matrix invariant factors invariant family of distributions invariant feature invariant feature extraction Invariant features invariant field invariant field equation invariant flag invariant form