Zhàopiàn lǐ de tā shēnzhuó róngzhuāng, yīngzī-sàshuǎng.
In the photo he is in martial dress, looking dashing.
Tips
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Literary and slightly old-fashioned. Common in news headlines, ceremonial captions, and historical fiction; everyday speech uses 军装 ('military uniform').
memory
戎 by itself meant 'weapons / military affairs' in classical Chinese, so 戎装 = 'weapons-clothing' = battle dress.
