sign up
短语
大学
签约参加工作, 签约雇用
发音
US
词形变化
signed up
signing up
signs up
三单
signs up
signing up
现在分词
signed up
过去式
signed up
过去分词
释义与例句
v.
-
1.
To add a name to the list of people who are participating in something.
及物We signed Bob up for kitchen cleanup duty.
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2.
To add one's own name to the list of people who are participating in something (including amateur, but not professional, teams).
报名
注册
不及物Coordinate term: sign in
Terry signed up for the soccer team.
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3.
To agree to purchase some good or service.
不及物After much deliberation we decided to sign up for satellite TV.
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4.
To enlist in the armed forces.
不及物 政治 军事Didn't you hear? He's just signed up!