zài / jǐn / jí / qíng / kuàng / xià / fù / duì / zhǎng / kě / yǐ / chōng / rèn / duì / zhǎng / zhǐ / huī / xíng / dòng在紧急情况下,副队长可以充任队长指挥行动。In emergency situations, the deputy team leader can act as the team leader to command operations.