(medicine, chess etc) one of the most highly skilled practitioners in one's country
Definitions (CC-CANTO)
people who specialize in a certain skills and reach the highest level in the whole nation
Definitions (粵典–words.hk)
名詞
精通某種技能,例如醫道、棋藝、運動等等,並且喺全國水平最高嘅人;也有作「大國手」。 expert in a specific area, e.g. medicine, chess, sports, etc, reaching a national level
佢技術精湛,可堪國手。
佢技术精湛,可堪国手。
He is so skillful to be called a top practitioner.
Definitions (Wiktionary)
noun
player on a national team
noun
national champion; grand master (of a doctor, chess player, etc.)
Definitions (Kaifangcidian)
(沒有對應漢語詞彙)
Examples (粵典–words.hk)
Cantonese
以佢嘅医术,佢绝对称得上系城中嘅大国手。
以佢嘅醫術,佢絕對稱得上係城中嘅大國手。
With his fine skills in surgery, he is fully worthy of being called the best doctor in town.
Cantonese
佢技术精湛,可堪国手。
佢技術精湛,可堪國手。
He is so skillful to be called a top practitioner.