seals
US /siːlz/
UK /siːlz/
复数名词
海豹
a carnivorous aquatic mammal with a streamlined body and flippers, able to live on land and in water
示例:
•
We saw a group of seals basking in the sun on the rocks.
我们看到一群海豹在岩石上晒太阳。
•
The zoo has a special enclosure for its seals.
动物园为它的海豹设有一个特殊的围栏。
动词
1.
密封, 封闭
to close securely, preventing leakage or access
示例:
•
Make sure you seal the container tightly to keep the food fresh.
确保你把容器密封好，以保持食物新鲜。
•
The letter was sealed with wax.
信件用蜡密封。
2.
盖章, 批准
to formally approve or authenticate something with a seal or stamp
示例:
•
The document needs to be officially sealed by the notary.
该文件需要由公证人正式盖章。
•
The king's decree was sealed with his royal emblem.
国王的法令用他的皇家徽章盖章。