sign for

短语词组

短语

• to sign up for 选课
• sign up for inform 探询
• sign up for 报名参加;选课;登记报名
• Sign up for conferences 报名参加会议;为会议;为会议签署;注册为会议
• sign up for training 报名参加培训
• sign language for education 教学手语
• Sign up for a 申请一个吧
• Sign convention for torque 扭矩符号的规定
• Sign Up for Newsletter 登记邮件列表
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