clearance

US /ˈklɪr.əns/
UK /ˈklɪr.əns/
"clearance" picture
1.

清除, 許可, 清倉

the action or process of removing something that is no longer wanted or needed

:
The clearance of the old building took several weeks.
舊建築的拆除花了幾個星期。
We need to get clearance for the debris after the storm.
暴風雨後我們需要獲得清理碎片的許可。
2.

許可, 批准

official authorization for something to proceed or take place

:
The project received full clearance from the government.
該項目獲得了政府的完全批准
You need security clearance to access this area.
您需要安全許可才能進入此區域。
3.

間隙, 淨空

the amount of space between two objects, especially the ground and a vehicle

:
The car has a low ground clearance.
這輛車的離地間隙很低。
Check the bridge clearance before driving a tall truck.
駕駛高卡車前請檢查橋樑淨空
4.

清倉, 大減價

a sale of goods at reduced prices to get rid of old stock

:
The store is having a big clearance sale this weekend.
這家商店本週末將舉行大型清倉甩賣。
I bought these shoes at a fantastic clearance price.
我以非常優惠的清倉價買下了這些鞋子。