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	SCSA SC (safety class) scsaslscsisusms-s scsasmsbsrsisdsgses-s scsaspstsisosns-s scsasrs-s scsassses-s scsasts-s SCSBM S/C,S.C. scsc scs control code scs data scs data stream scs data stream general format scsdb scse SC (semi-conductor) SC (sequential circuit) scses scsesnstsrses-s scsesnstsusrsys-s SCSH SC (shift control) S/C (short circuit) 蝣蝤蝥蝧蝩蝪蝫蝬蝭蝮木通木酒精木醇木醋木钉木钟木铎木锤木锨木锹