adv.附帶地；偶然地；順便地

Her name was just incidentally mentioned at the end of the speech. 她的名字只是在講話最后被附帶地提了一下。

incidentally是表示“換題”的銜接詞,意為“隨便說(shuō)及地”,說(shuō)話者用以引入臨時(shí)想到補(bǔ)充要說(shuō)的事情。

adv.巧合地；同時(shí)發(fā)生地

=coincidently.