adduced的音标？

Several factors have been adduced to explain the fall in the birth rate.有几个因素已被援引来说明出生率降低的原因。Evidence is adduced by the procuratorfiscal.证据由地方检察官提出.He adduced facts in support of his theory.他列举许多事实来证实他的理论....

v.引证，举出（例证、理由等）( adduce的过去式和过去分词 )...