为了正义,我们必须进行斗争。
wèile zhèngyì , wǒmen bìxū jìnxíng dòuzhēng 。
For justice, we must engage in the struggle.
这场斗争对我们来说意义重大。
zhè cháng dòuzhēng duì wǒmen láishuō yìyì zhòngdà 。
This struggle is very significant for us.
他一直在斗争,想要改变现状。
tā yīzhízài dòuzhēng , xiǎngyào gǎibiàn xiànzhuàng 。
He has been struggling to change the current situation.