HSK 3
最好
zuìhǎo副
best; had better ...; it would be best to ...
天冷了你最好多穿衣服。
Tiān lěng le nǐ zuì hǎo duō chuān yī fú.
You had better wear more clothes when it is cold.
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New in the HSK 3.0 word list at level 3.