在邮局

1. 签名;署名;签字
Your signature is your name, written in your own characteristic way, often at the end of a document to indicate that you wrote the document or that you agree with what it says.

2. 为(某人)所特有的;体现个体特征的
A signature item is typical of or associated with a particular person.

3. 在…上签字;签署
If you put your signature to a document, you sign it as a way of officially showing that you agree with what is written.

1. a distinguishing style

e.g. this room needs a woman's touch

Synonym: touch

2. a sheet with several pages printed on it
it folds to page size and is bound with other signatures to form a book

3. your name written in your own handwriting

4. the sharps or flats that follow the clef and indicate the key

Synonym: key signature

5. a melody used to identify a performer or a dance band or radio/tv program

Synonym: signature tunetheme song