持之以恒 持之以恆
chí zhī yǐ héng
HSK 等级: HSK 7–9
释义
to pursue unremittingly (idiom); to persevere
汉字
例句
我对汤姆要持之以恒地学习法语口语这件事很怀疑。
wǒ duì Tāng mǔ yào chí zhī yǐ héng de xué xí Fǎ yǔ kǒu yǔ zhè jiàn shì hěn huái yí。
I doubt that Tom will ever learn how to speak French properly.