padlock

掛鎖、鎖頭

She fastened a heavy padlock on the garden shed door.

她在花園小屋的門上扣了一個厚重的掛鎖。

用掛鎖鎖上、上鎖

Remember to padlock your bike to the railing outside.

記得把你的腳踏車用鎖頭鎖在外面的欄杆上。

查封、封閉常用被動

The restaurant was padlocked after failing three health inspections.

那家餐廳三次衛生稽查不合格後遭到查封。