英语词汇“track-ball”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	track-ball
释义	track-ball ['trækbɔ:l] n. 【计算机】跟踪球,轨迹球[亦作 tracking ball]
随便看	heatablest heatable stage microscope heat absorbed by evaporation heat-absorbent heat absorbent heatabsorbent surface heat-absorbent surface heat absorbent surface heat absorber heat-absorbing heat-absorbing action heat-absorbing body heat absorbing element heat-absorbing enamel heat absorbing filter heat-absorbing glass heat absorbing glass heat absorbing reaction heat-absorbing reaction heat-absorbing shield heat absorbing shield heat-absorbing surface heat-absorbing windshield heat absorption heat absorption area 212134514 212134515 21213452 212134521 212134534 212134535 212134551 2121345*54 212135 21213511 号手号数号数儿号旗号灯号炮号牌号牌儿号码号码儿