但是，对大众有吸引力并不能赋予它合法性。

But mass appeal doesn't confer legitimacy.

youdao

美国必须证明这些攻击都是在它合法性防御的范围内，而且并没有超出防御性攻击的底线。

America must show that the attack is within its right to self-defence and that it is proportionate.

youdao

警察已经把这幅油画归还给了它的合法主人。

The police have now restored the painting to its rightful owner.

《牛津词典》

It's totally legit to cull a function, get back a value, do nothing with it other than compare it to another value.

挑选一个函数是完全合法的，返回一个值，用它来做些事情而不是用它与其它的值比较。

哈佛公开课 - 计算机科学课程节选

But when you start writing programs, especially when we get to web-based stuff where you want -- to check the user's input -- is it valid, is it an email address, -- and all these different scenarios -- it's actually often useful to be able to just enumerate them or rattle them off using this switching construct instead.

但是当你看是写程序时，特别是当我们,使用基于网络的东西，你想要,检查用户的输入-,它是合法的吗？它是不是一个电子邮箱地址？,所有的这些场景-,实际上它常常是有用的，当你用枚举结构列举它们,或者用它来快速地来说出它们。

哈佛公开课 - 计算机科学课程节选

They make sure that everything is on the level and working right.

它保证了所有证券行为,都是正确合法的。

耶鲁公开课 - 金融市场课程节选