提心吊胆tíxīn-diàodǎnto be on edge; deeply worried and fearfulHSK 7-9Pronunciationtíxīn-diàodǎnExample sentence每次他出差,我一个人在家都提心吊胆的。Měi cì tā chū chāi, wǒ yī gè rén zài jiā dōu tí xīn diào dǎn de.Every time he goes on a business trip, I am on edge being home alone.Read and choose an answerOne fixed sampleExplore a sample