备付金〔居者有其屋计划provisioning: 备用; 撇帐; 提取准备金; 物质供应; 指配provisioner: 粮食供应者provisioning policy: 供应策略; 坏帐预备政策; 坏帐准备政策provisionary: adj. [罕]=provisional. provisioning software: 备用软件下载手机词典可随时随地查词查翻译