"seals" in Chinese (Simplified)
海豹封印
Definition
“Seals” 可以指有鳍的大型海洋哺乳动物，或指用来封闭、密封某物的物体或材料。
Usage Notes (Chinese (Simplified))
“Seals” 通常是 “seal” 的复数，常见为指海洋动物，也可表示封印、印章等。须根据语境区分：如纪录片里的“seals”和文件或包装上的“seals”。
Examples
Some documents need official seals to be valid.
有些文件需要官方**印章**才有效。
The kids got excited when they spotted seals sunbathing at the beach.
孩子们看到**海豹**在海滩晒太阳时很兴奋。
Make sure the bottle seals are unbroken before use.
使用前要确保瓶子的**封印**没有被破坏。
We saw several seals swimming near the rocks.
我们看到几只**海豹**在岩石附近游泳。
The jars have tight seals to keep food fresh.
这些罐子有紧密的**封印**以保持食物新鲜。
Old letters sometimes had wax seals with family crests.
以前的信件有时带有刻有家族徽章的蜡**封印**。