arobase

m

微软

COMMERCIAL AT (The separator between account names and domain names in Internet e-mail addresses)

计算

at symbol; sign

arobase f

信息技术

commercial a symbol; address sign; at sign

信息技术, 社会科学

at; commercial at

微软

commercial@The separator between account names and domain names in Internet e-mail addresses; at sign (The separator between account names and domain names in Internet e-mail addresses); commercial

arobase

: 2 短语, 1 学科

一般

2

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