英语词汇“有余”的读音、翻译、释义、用法及例句-智慧网

词汇	有余
释义	有余有余[yǒuyú]1.■balance in hand;enough and to spare;superabound;
随便看	beam collimation beam collimation optics beam collimator beam column beam-column beam-column connection beam column construction beam combiner beam communication beam compass beam-compass beam compasses beam component beam compression factor beam condenser beam-condensing unit beam conductance beam configuration beam-confining beam confining electrode beam control beam control apparatus beam controlling computer beam controlling system beam convergence

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