seal
/siːl/
名词
海豹
The seal basked in the afternoon sun on the rocky shore.
海豹在岩石岸边晒着午后的阳光。
封蜡；印章；封条
The lawyer stamped the certificate with her seal.
律师在证书上盖上了她的印章。
密封垫；密封装置
The rubber seal around the car window kept the rain out.
汽车窗户周围的橡胶密封条阻止了雨水进入。