convenience/kən'viːnɪəns/

n. the quality of being useful, easy and suitable for sb

n. [U] 便利：For convenience, I'll wait for you at the school gate. 为方便起见，我在学校大门口等你。

◇[convenience of doing sth] I enjoy the convenience of living near a supermarket. 我喜欢住在超市旁，很方便。

构词convenient + -ence