试算: dibble-dabblemethod by trialpilot calculationpilotcalculationpreparing trial balanceprovisional estimatetentative calculationtrial
比较: 1.(对比) compare; compare with; contrast; parallel (with); comparison; by comparison; in comparison (with); opposed to; when opposed to 短语和例子把译文和原文比较一下 check the translation against the orig