Jiàoguān hǎndào: " Bàoshù! " Shìbīng men yīcì dàshēng hǎn chū zìjǐ de biānhào.
The drill instructor shouted: "Number off!" and the soldiers called out their numbers in sequence.
Tips
culture
报数 is a standard command in Chinese military training and school P.E. classes. Students or soldiers call out numbers consecutively - 一、二、三... - to confirm attendance and group size.