It was not always thus .

事情也不总是这样。

Thus the legend was born .

传说就是这样诞生的。

Have ye ever spoken thus ?

你们已经这样说过了吗？

Thus began a violent three-year battle with my mother .

一场长达三年的母女对抗由此开始。

Their quality is thus rather uneven .

因此其质量相当不平衡。