HSK 5
长久
chángjiǔ形
long-time; long-term; lasting; enduring; permanent; for a long time
真正的朋友能相处长久。
Zhēn zhèng de péng you néng xiāng chǔ cháng jiǔ.
True friends can stay close for a long time.
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New in the HSK 3.0 word list at level 5.