只有 (zhǐ yǒu) means “only have ...; there is only ...; (used in combination with 才) it is only if one ... (that one can ...) (Example: 只有通过治疗才能痊愈 "the only way to cure it is with therapy"); it is only ... (who ...) (Example: 要 "only men would have such a requirement"); (used to indicate that one has no alternative) one can only (do a certain thing) (Example: 服 "the only thing you can do is give in")”. It is an HSK 3 Chinese word in the HSK 3.0 vocabulary.
只有努力才能成功。
Zhǐyǒu nǔlì cáinéng chénggōng.
Only through hard work can one succeed.
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