英语词汇“He was taking great pains to solve the problem”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	He was taking great pains to solve the problem
释义	He was taking great pains to solve the problem. 他正煞费苦心解决这个问题。
随便看	wavelength coverage wavelength cross connect wavelength demodulation wave length demodulation wavelength demultiplexer wavelength de multiplexer wavelength demultiplexing wavelength dependence wavelength dependence loss wavelength dependent loss wavelength detection wavelength devision multiplex wavelength dispersion wavelength dispersion measuring equipment wavelength dispersion spectrometer wave-length dispersion spectrometer wavelength dispersion x-ray spectrometer wavelength dispersive wavelength dispersive X ray spectrometer wavelength dispersive X-ray spectrometer wavelength diversity algorithm wavelength division wavelength-division wavelength division and multiplex wavelength division demuhiplexer