Noun:

1. an oil obtained from tuna

Tunar图纳尔tunan.金枪鱼n.霸王树tunable far-infrared source-detector可调远红外源探测器tunable resonant amplifying photodetector可调谐振放大光检测器Tunable laser with high distinguishability高分辨率的可调谐激光器研究tunable all-optical wavelength converters可调谐全光波长转换tunable diode laser absorption spectroscopy可调谐二极管激光吸收光谱Tunable far-infrared P-Ge semiconductor laser波长连续可调的P-Ge远红外激光