temperament

1. N-VAR Your temperament is your basic nature, especially as it is shown in the way that you react to situations or to other people. 性格

His impulsive temperament regularly got him into difficulties. 他容易冲动的性格经常使他陷入困境。

2. N-UNCOUNT Temperament is the tendency to behave in an uncontrolled, bad-tempered, or unreasonable way. 喜怒无常的性情

Some of the models were given to fits of temperament. 模特中有些人喜怒无常。