慢性子mànxìngziMeanings1. slow-tempered2. phlegmatic3. a slowcoachCharacters used慢slow性nature子sonExamples2他tā是shì个gè慢性子mànxìngzi。He is a slowcoach.鲍勃Bàobó已yǐ无法wúfǎ忍受rěnshòu她tā老婆lǎopó的de慢性子mànxìngzi。Bob got impatient at his wife's delay.