Hūnlǐ de suǒyǒu shìqing dōu shì tā yīshǒu zhāngluo de.
He single-handedly arranged everything for the wedding.
Tips
usage
张罗 is colloquial and warm in tone. It implies active, hands-on organizing or attending to needs - often for guests or events. The neutral 罗 is a light tone (luó becomes luo in context).
