成熟双语释义：adj.(形容词)成熟的,成年人的 fully grown and developed深思的; 慎重的 having or typical of a fully developed mind; sensiblev.(动词)vi. & vt. (使)成熟 bring to full development or to a state ready for use英英释义： maturenessn.state of being mature; full development同义词：maturit