upstream是什么意思

...the river police, whose headquarters are just upstream of the Isle St Louis...总部设在圣路易岛上游的水警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。Steps lead down to the subway from the upstrea...

upstream的音标：upstream的英式发音音标为：[ˌʌp'stri:m]upstream的美式发音音标为：['ʌp'strim]...

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...

upstream的反义词有：downstream, downward。adj.upstream的反义词（向上游的;逆流地）：downstream。upstream的反义词（其他释义）：downward。...

They looked on music and art lessons as dispensable.他们认为音乐课和美术课是可有可无的。Delete what is dispensable and give more prominence to the essentials.可以不说的去掉,该说的就可以更突出.Since none of the four is dispensable, they are equally import...

critters的音标：critters的英式发音音标为：['krɪte]critters的美式发音音标为：['krɪte]...

“结壳”的拼音为：jié ké...

to give a piano recital举办钢琴演奏会She gave us a boring recital of all her troubles.她乏味地向我们详述了她所有的麻烦.She is going to give a piano recital.她即将举行钢琴独奏会....

那只橡胶喷管全裂了.The rubber nozzle is all cracked.这一事实的发现导致了松驰喷管流动 “ 突然冻结 ” 的近似概念.Its discovery engendered the'sudden freezing " approximation for relaxing nozzle flows.回收喷管收集一部分用过的驱动气体.The reclamation nozzle captures a po...

The article gave out price system stability is critical the mensurable expression of vector.本文给出了价格系统稳定性临界向量的定量表达式.It is OK to drink an amount a day for many times? Be still mensurable 3?喝中药同样的量可以一日多次 吗 ?还是定量3次?Use mensu...

In management, as in music, there is a base clef as well as a treble.管理就像乐曲, 有低音和高音.Please name the notes below according to the clef.请依谱号写出下列各音符的音名.I love Clef - I don't discount what he's done for Haiti.我喜欢怀克...

vt.规定，使明确，精确地解释，画出…的线条vi.（给词、短语等）下定义，构成释义...

无盲肠类...

上游的城市将污水排放到河里。Cities upstream use the river to get rid of sewage.向大气排放二氧化碳the emission of carbon dioxide into the atmosphere我们孩子们的健康正受到排放出的废气的损害。The health of our children is being endangered by exhaust fumes....

flinch的第三人称单数（三单）为：flinches...

“执意”的拼音为：zhí yì...

n.（使）发芽( germinate的名词复数 )v.（使）发芽( germinate的第三人称单数 )...

n.执事长（教会中神职人员的一种职位）...

“超过”的英语可以翻译为：exceed，outnumber，outstrip，pass，excess ...