sealed
adj. 未知的,密封的
v. 密封( seal的過去式和過去分詞 ); 決定; 確定; 封上(信封)
1. established irrevocably;
2. closed or secured with or as if with a seal;
3. undisclosed for the time being;
4. determined irrevocably;
5. having been paved
6. covered with a waterproof coating;
7. (of walls) covered with a coat of plaster
8. closed so tightly as to be airtight or watertight
The areas are sealed off and ringed by troops.
這些地區被軍隊封鎖包圍了。
Helicopters with searchlights swept the park which was sealed off.
直升飛機的探照燈來回掃射這個被封鎖的公園。
Police and troops sealed off the area after the attack.
襲擊發生後警察和士兵將該區域封鎖。
A heavily armed guard of police have sealed off the city centre.
一隊全副武裝的警察已經封鎖了市中心。
Make sure that your tiles are thoroughly grouted and sealed.
要確保這些瓷磚經過徹底灌漿並且密封好。