predecessorKK [ˋprɛdəˏsɛsɚ] /ˈpɹɛdəˌsɛsɚ/发音名词1前任、前一任Her predecessor left the department in serious financial trouble.她的前任留下了严重的财务问题给这个部门。2前身、旧款、上一代This model is much lighter than its predecessor.这款机型比上一代轻许多。用这个字练口说→