词汇	two branches velvet antler
释义	two branches velvet antler 二杠鹿茸
随便看	optical time domain refectometer optical time domain reflect optical time domain reflection optical time domain reflect meter optical time domain reflectometer optical time-domain reflectometer optical time-domain reflectometerotdr optical time domain reflectometer, OTDR optical time-domain reflectometers optical time domain reflectometry optical time-domain reflectometry optical time-domain reflectormeter optical time domain refractor optical time standard optic altimeter optical timing extraction optical-to-elec optical-to-electrical converter optical-to-electrical transducer optical token ring optical tolerance optical tolerance gage optical tomography optical tool optical tooling