HSK 7-9
草率
cǎoshuài形
careless; negligent; sloppy; not serious
重要决定不能做得太草率。
Zhòng yào jué dìng bù néng zuò dé tài cǎo shuài.
An important decision must not be made carelessly.
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Appears across levels (7-9) in the HSK 3.0 word list.