signs out短语¹¹⁴⁴⁶⁷⁺⁴ 基本例句 签名登记离开；用签名记录离开的时间 The ending part gives a short conclusion of the whole passage and signs out the object for deeper research. 结语部分对全文论述作了简单总结，指明了有待研究的问题。 fabiao User credentials remain stored as cookies in the browser until either the cookies expire, or the user signs out of the site. 用户凭据将作为 cookie保留在浏览器中，直到该 cookie过期，或者用户从该站点注销。 ibm