美[flʌb] 1 . Der Rhein ist der groeBte FluB Deutschlands.
莱茵河流经德国西部,流入北海.
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2 . EXAMPLE : If I don't check the data carefully, I could flub the whole project.
如果不仔细检查数据, 我可能弄毁整个工程.
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3 . The Cast Aluminium Wheel flub is a part of the wheel. It must n't leak.
铸铝轮毂是汽车轮的一部分, 不能漏气.
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1.an embarrassing mistake
1.make a mess of, destroy or ruin;
I botched the dinner and we had to eat out
