词汇	be two a penny
释义	be two a penny短语¹⁸⁰⁰⁹⁸⁺¹无价值; 没意思
随便看	verifiability of prediction verifiability principle verifiable verifiable committed signature verifiable conclusion Verifiable Dynamic Key Escrow Scheme verifiable encrypted message verifiable encryption verifiable encryption scheme Verifiable Encryptosystem verifiable instrument verifiable multi-secret sharing verifiableness verifiably verifiably committed signature verifiably encrypted signature verificafion of programs verifical verification by tests and scrutiny verification by tests and scrutity verification calculation method verification/calibration verification/calibration system verification center verification centre of forensic medicine