HSK 6
肝
gān名
liver; (slang) to put in long hours, typically late into the night, playing (a video game); (of a video game) involving a lot of repetition in order to progress; grindy
过量饮酒会损害肝的健康。
Guò liàng yǐn jiǔ huì sǔn hài gān de jiàn kāng.
Excessive drinking damages the health of the liver.
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New in the HSK 3.0 word list at level 6.