2010年6月24日 · While in the English language, @ is referred to as the “at sign,” other countries have different names for the symbol that is now so commonly used in email transmissions throughout the world. Many of these countries associate the …

The at sign, @, is an accounting and invoice abbreviation meaning "at a rate of" (e.g. 7 widgets @ £ 2 per widget = £14), [1] now seen more widely in email addresses and social media platform handles. It is normally read aloud as "at" and is also commonly called the at symbol, commercial at, or address sign.

The at sign (@), otherwise known as the ampersat, is a logogram. It is used in bills, emails and programming. In email, it is used to show a specific domain of an email address. In bills, it used to mean "at a rate of". For example, 7 widgets @ £2 equals £14. In programming, the at sign has been used in a wide range of programming languages.

At sign, symbol (@) used primarily to direct electronic communication to specified entities, most notably in email addresses and social media handles. Before the late 20th century its primary use was commercial, where it signified “at the rate of.” The …

One theory is that medieval monks, looking for shortcuts while copying manuscripts, converted the Latin word for “toward”— ad —to “a” with the back part of the “d” as a tail. Or it came from the...

AT SIGN翻译：艾特（用于电子邮件和社交媒体网址）。 了解更多。

What is an at sign? On the Internet, @ (pronounced "at" or "at sign" or "address sign") is the symbol in an E-mail address that separates the name of the user from the user's Internet address, as in this hypothetical e-mail address example: [email protected]. In business, @ is a symbol meaning "at" or "each."

齊多夫定 （英語： zidovudine），也稱 疊氮胸苷 （英語： azidothymidine），簡稱 ZDV 或 AZT，是一種 抗反轉錄病毒藥物，用於治療或預防 愛滋病 [2]，通常會建議搭配其他抗反轉錄病毒藥物一起使用 [2]。 齊多夫定可用於預防 垂直感染 （英语：Vertically transmitted infection），像是遭遇 針刺意外 或其他潛在暴露時 [2]。 此藥可單獨販售，也綜合為 卡貝茲 （拉米夫定及齊多夫定組成）、 阿巴卡維/拉米夫定/齊多夫定 （英语：abacavir/lamivudine/zidovudine） 一起販 …

The at sign, @, normally read aloud as "at", also commonly called the at symbol or commercial at, is originally an accounting and commercial invoice abbreviation meaning "at a rate of" (e.g. 7 widgets @ £2 = £14).

What do you call the @ symbol used in e-mail addresses? That little "a" with a circle curling around it that is found in email addresses is most commonly referred to as the "at" symbol. Surprisingly though, there is no official, universal name for this sign. There are dozens of strange terms to describe the @ symbol.