辛酸

xīn suān de huí dá

辛酸的回答

answer with bitterness

lì jìn xīn suān

历尽辛酸

experienced all kinds of pain

xiǎng qǐ xīn suān de wǎng shì wǒ bù jīn liú xià le yǎn lèi

想起辛酸的往事，我不禁流下了眼泪。

Thinking of the bitter past, I can't help but shed tears.

tā mǎn qiāng chóu hèn yǔ xīn suān

他满腔仇恨与辛酸。

He was full of hatred and bitterness.