使性子

    shǐxìngzi

    1. Verbto lose one's temper

    孩子不开心就开始使性子,躺在地上哭闹。Háizi bù kāixīn jiù kāishǐ shǐxìngzi, tǎng zài dìshang kūnào.As soon as the child is unhappy, they throw a tantrum, lying on the floor and crying.