词汇	hard face
释义	hard face 难看的脸
随便看	NMR spectra NMR spectromete NMR spectrometer NMR spectrometer with superconducting magnet nmr spectrometre NMR spectrometry NMR spectroscopic characteristics NMR Spectroscopies NMRspectroscopy nmr spectroscopy NMR spectroscopy NMR Spectroscopy,In Vivo NMR Spectroscopy,Protein nmr spectrum NMR spectrum NMR spin-spin coupling constant NMR stability nmr technique n-m-toiyl phthalic acid n-m-tolyl N M tolyl phthalic acid n-m-tolyl phthalic acid nmtr NM Tranffic Safety Law Center nmts