upstream
音标发音
- 英式音标 [ˌʌpˈstriːm]
- 美式音标 [ˌʌpˈstriːm]
- 国际音标 ['ʌp'stri:m]
- 英式发音
- 美式发音
基本解释
- adv. 向（在）上游；逆流地
- adj. 向（在）上游的；逆流而上的
同根派生
英汉例句
- 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。 - Cities upstream use the river to get rid of sewage.
上游的城市将污水排放到河里。 - 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。 - The nearest town is about ten miles upstream.
最近的城镇大约在沿河向上十英里处。 - 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。
词组短语
- upstream sale 向上销售
- Upstream Color 逆流的色彩;逆流的颜色
- Hide Upstream 隐藏上级;潜藏上级
- upstream face 入水面;[水利]上游面;吸力面;上游面
- upstream line 吸入管道;上游管线;吸引管线;翻译
短语
英英字典
- (moving) on a river or stream towards its origin
- Something that is moving upstream is moving towards the source of a river against the current, from a point further down the river. Something that is upstream is towards the source of a river.
- Upstream is also an adjective.
剑桥英英字典
柯林斯英英字典
专业释义
- 上游
- 上游
- 上游领域
- 上游
- 逆流而上
- 上游
- 上行数据流
- 上游
- 上游