單詞
seal
英 [si?l]
美[sil]
基本信息
- n. 密封；印章；海豹；封條；標(biāo)志
- vt. 密封；蓋章
- vi. 獵海豹
- n. (Seal)人名；(英)西爾
CET6CET4IELTS考研低頻詞核心詞匯哺乳動(dòng)物
英英釋意
- 1. fastener consisting of a resinous composition that is plastic when warm; used for sealing documents and parcels and letters
- 2. a device incised to make an impression; used to secure a closing or to authenticate documents
- 3. the pelt or fur (especially the underfur) of a seal;
- "a coat of seal"
- 4. a stamp affixed to a document (as to attest to its authenticity or to seal it);
- "the warrant bore the sheriff's seal"
- 5. an indication of approved or superior status
- 6. a finishing coat applied to exclude moisture
- 7. fastener that provides a tight and perfect closure
- 8. any of numerous marine mammals that come on shore to breed; chiefly of cold regions