词汇	老鰥
释义	老鰥 lǎo guān老而無妻無子者。
随便看	sampling rate conversion sampling-rate conversion sampling rate converter Sampling Rate Converter sampling rate emendation samplingratemeter sampling rate meter sampling rate programmable sampling rates sampling ratio sampling read out sampling read-out sampling receptacle sampling reconstruction sampling recorder sampling regression distibution sampling regression distribution sampling reliability samplingreport sampling report sampling representative sampling resistance sampling restraint sampling restriction sampling result