HSK 4
加快
jiākuài动
to accelerate; to speed up; to hasten
请加快速度不要让大家等。
Qǐng jiā kuài sù dù bú yào ràng dà jiā děng.
Please speed up and do not keep everyone waiting.
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Other HSK words sharing a character
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New in the HSK 3.0 word list at level 4.