conveniency的读音 conveniency中文意思

英音  [kən'vi:njənsɪ] 
美音  [kən'vi:njənsɪ] 
n. 方便,便宜
conveniency 用法和例句
But without the disposition to truck , barter , and exchange , every man must have produced to himself every necessity and conveniency of life .
然而,人类如果没有互通有无、物物交换和互相交易的倾向,各个人都须亲自生产自己生活上一切必需品和便利品。