英语词汇“upper/middle/lower reach”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	upper/middle/lower reach
释义	upper/middle/lower reach 上/中/下游港口
随便看	condition-based overhaul condition-based repair condition-based running-in condition-based skill condition bit condition box condition branch condition break-point instruction condition built-in function condition business condition capability Condition Check condition circuit conditionclass map condition class map condition class set condition clause condition c-normal subgroups condition code condition code enable condition code examination condition-code field condition code flag condition code multiplexer condition code operation