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“up-to-date”的意思
单词 up-to-date 释义 up-to-date adj[attrib 作定语]1 modern or fashionable 现代的; 新式的 ,......
“up-to-the-minute”的意思
单词 up-to-the-minute 释义 up-to-the-minute adj[attrib 作定语] 1 very modern or fashionabl......
“uptown”的意思
单词 uptown 释义 uptown adj, adv (US) in or to the outer residential districts of a town 位......
“uptight”的意思
单词 uptight 释义 uptight adj ~ (about sth) (infml 口) 1 nervously tense 精神紧张的 get up......
“uptake”的意思
单词 uptake 释义 uptake n (idm 习语) ,quick/,slow on the `uptake quick/slow to understand ......
“upstart”的意思
单词 upstart 释义 upstart n (derog 贬) person who has suddenly risen to wealth or a high p......

诗词屋 >教育工具 >英语词汇upstream怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句、英汉双解词典

2026-05-18

“upstream”的意思

单词	upstream
释义	upstream adv, adj in the directionfrom which a river, etc flows; against the current 向上游（的）; 逆流（的） row, swim, walk upstream 往上游划、游、行走 Factories upstream (from us) are polluting the water. 在（我们）上游的工厂污染了河水. Cf 参看 downstream.