speak out

基本解釋

But she would do her country and Europe a favour if she were to speak out more.
但是，如果她能夠更多地發(fā)言，那就是幫了她的國(guó)家和歐洲一個(gè)大忙了。
Speak out the name! That, and thy repentance, may avail to take the scarlet letter off thy breast.
把那人的姓名說(shuō)出來(lái)吧！那樣，再加上你的悔改，將有助於從你胸前取下那紅字。
But some scientists are so astounded by the changes they are recording that they are moved to speak out.
但是，一些科學(xué)家記錄下來(lái)的變化令自己大爲(wèi)震驚，他們改變主意大膽地說(shuō)了出來(lái)。

Nina Simone continued to stand up and speak out.
So I want to ask you now, and be brave and speak out, in your reading of the story did anything of that nature strike you?
我希望大家能勇敢的說(shuō)出來(lái)，在你們閲讀中有沒(méi)有發(fā)現(xiàn)什麼奇怪的地方？
耶魯公開(kāi)課 - 舊約導(dǎo)論課程節(jié)選
And it turns out the big determinant of how well you speak English as an immigrant isn't how smart you are.
作爲(wèi)移民,你的英語(yǔ)口語(yǔ)究竟有多麼流利,最大的決定因素竝非你有多麼聰明
耶魯公開(kāi)課 - 心理學(xué)導(dǎo)論課程節(jié)選

They must not speak out when the murders of investigative reporters are not solved.
FORBES: Leading Economist Gives Up On Putin's Russia

If you speak out against something or in favour of something, you say publicly that you think it is bad or good.