摘要：

(資料圖)

簽字的英文：
sign

參考例句：
An illegible signature
難以辨認的簽字.Attest a signature
對簽字作見證.Not valid until signed
未簽字無效validate a passport
使護照生效(在護照上簽字)A contract is invalidated if only one party signs it.
如果只有一方簽字，契約即無效。 We entered into a solemn treaty to defend Belgium, but our signatures did not stand alone there.
我們簽訂過一項保衛(wèi)比利時的光榮條約，但是在條約上簽字的不僅是我們。Witness a signature,treaty,will
為一簽字、條約、遺囑簽字作證.Please sign your name here.
請您在這兒簽字。The bond was signed jointly and severally
證書上有聯(lián)名簽字。In witness whereof,I set my hand.
我作為證人簽字。

sign是什么意思：
n. 跡象；預(yù)兆；記號，符號；手勢；信號，暗號
v. 簽名，簽署；示意；打手勢；用信號表示
This is a superscript sign.
這是個標在上方的符號。This is a hopeful sign.
這是一個樂觀的信號。Scorpio is an Autumn Zodiac Sign（ as are the Signs of Libra and Sagittarius）。
天蝎：黃道十二宮的第八宮，每年10月23日前后太陽到這一宮。 The teacher signed to us to sign our names on the papers.
老師示意我們把自己的名字寫在試卷上。What does the sign figure?
這標志象征著什么？