A.任務(wù)欄 B.標(biāo)題欄 C.滾動(dòng)條 D.工具欄
A.邊框 B.菜單欄 C.標(biāo)題欄 D.滾動(dòng)條
A.按Ctrl+C B.按Ctrl+V C.按Ctrl+X D.按Ctrl+Z