When List View is deselected, Move Up shifts the selected icon to the previous position on the tab, and Move Down shifts it to the next position.是什么意思_When List View is deselected, Move Up shifts the selected icon to the previous position on the tab, and Move Down shifts it to the next position.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句