单词	实心三角形
释义	实心三角形filled Triangles
随便看	frequency and time division data link frequency and time division data link，fatddl frequency anomaly frequency aperture frequency assignment frequency assignment chart frequency attenuation frequency-- audio frequency; audio frequency-azimuth display frequency-azimuth {=fraz} display frequency-azimuth intensity frequency band frequency--bands frequency band width frequency bandwidth frequency bar chart frequency behaviour frequency bend frequency-- betatron oscillation frequency bias frequency bimirror frequency booster frequency-- break frequency breakdown