下箭头键

xià jiàn tóu jiàn

定義

1. down arrow key (on keyboard)

下箭头键 の構成語

• 下 xià: down
• 箭 jiàn: arrow
• 键 jiàn: key (on a piano or computer keyboard)
• 头 tóu: head
• 下箭头 xià jiàn tóu: down-pointing arrow
• 箭头 jiàn tóu: arrowhead
• 箭头键 jiàn tóu jiàn: arrow key (on keyboard)