“上游”的反义词

“上游”的英语可以翻译为：head waters，upstream，upper reaches，advanced position ...

“上游”的拼音为：shàng yóu...

这些障碍物对于想要往上游游动的鱼儿来说是致命的。The barriers are lethal to fish trying to swim upstream.他在那里有一栋房子，但在河上游几英里处。He has a house down there but it's miles up river.上游的城市将污水排放到河里。Cities upstream use the river to get rid of sewage....

second的现在进行时为：seconding...

adelphotaxis的音标：adelphotaxis的英式发音音标为：[ə'delfətæksɪz]adelphotaxis的美式发音音标为：[ə'delfətæksɪz]...

“罐头”的拼音为：guàn tou...

vt.想，思索，以为，看待vi.思辩，考虑，构想，回忆adj.深思的，供思考的n.想，想法...

diesnon的音标：diesnon的英式发音音标为：['daɪi:znɒn]diesnon的美式发音音标为：['daɪiznɒn]...

She had a double mastectomy and lymph node removal.而后她做了双乳切除术和淋巴腺切除术.Modified radical mastectomy replaces radical mastectomy for breast cancer.乳腺癌改良根治术代替经典根治术.Modified mastectomy replaces mastectomy for breast cancer.乳腺癌...

“次尖”的拼音为：cì jiān...

n.非可燃性植物岩...

subside的现在完成时为：subsided...

“对立面”的拼音为：duì lì miàn...

“现成的”的英语可以翻译为：eady-made，off-the-peg，[计] existing，reach-me-down，ready ...

“计量学”的英语可以翻译为：metrology ...

gynomonoecious的音标：gynomonoecious的英式发音音标为：[dʒɪnəmə'ni:sɪəs]gynomonoecious的美式发音音标为：[dʒɪnəmə'nisɪrs]...

repelled的音标：repelled的英式发音音标为：[rɪ'peld]repelled的美式发音音标为：[rɪ'peld]...

n.刨削[槽]v.凿( gouge的现在分词 )，乱要价，（在…中）抠出…，挖出…...