My grandmother likes to unpin the laundry in the evening.

我的祖母喜欢在晚上解开晾晒的衣物。

He had to unpin the fabric to adjust it.

他不得不拔掉别针来调整布料。

Please unpin the poster before you leave.

请在离开前拔掉别针取下海报。

You need to unpin the badge from your shirt.

你需要从衬衫上拔掉别针取下徽章。

She carefully unpin the note from the board.

她小心地从板上拔掉别针取下便条。

She forgot to unpin her hair after the event.

活动结束后她忘记拔掉别针取下发夹。

I reached up to unpin it.

我达到拔掉它。

If you want the change to affect the icon on the taskbar, you’ll need to unpin and repin it to the taskbar so that the new shortcut takes affect.

如果你希望更改影响到任务栏上的图标，你需要在任务栏上先解除钉住，再重钉住它，新的快捷方式就会生效。