n. a device incised to make an impression; used to secure a closing or to authenticate documents
n. the pelt or fur (especially the underfur) of a seal
n. a stamp affixed to a document (as to attest to its authenticity or to seal it)
n. a finishing coat applied to exclude moisture
n. 印章, 封条, 海豹, 海豹皮, 火漆, 封蜡, 玺, 保证, 批准, 象征, 标志
vt. 封闭, 盖印, 盖章
vi. 猎海豹