HSK 5
改天
gǎitiān副
another day; some other time; to find another day (for appointment etc); to take a rain check
今天太忙我们改天再聊。
Jīn tiān tài máng wǒ men gǎi tiān zài liáo.
We are too busy today, so let us talk another day.
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New in the HSK 3.0 word list at level 5.