upstream

英 ['ʌpstriːm] 美 [,ʌp'strim]
  • adv. 逆流地;向上游
  • adj. 向上游的;逆流而上的
  • n. 上游部门

英文词源


upstream (adv.)
also up-stream, 1680s, from up (adv.) + stream (n.). As an adjective from 1838.

双语例句


1. The barriers are lethal to fish trying to swim upstream.
这些障碍物对于想要往上游游动的鱼儿来说是致命的。

来自柯林斯例句

2. Cities upstream use the river to get rid of sewage.
上游的城市将污水排放到河里。

来自柯林斯例句

3. A barrage would halt the flow upstream and lift the water level.
一道拦河坝将会在上游拦住水流,抬升水位。

来自柯林斯例句

4. Steps lead down to the subway from the upstream side.
上游那边有台阶通向地铁。

来自柯林斯例句

5. The water rose high enough for them to continue upstream.
水位涨得够高了,他们可以继续向上游航行。

来自柯林斯例句

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