一项新的研究确证了吸烟者比不吸烟者死得早。A new study proved conclusively that smokers die younger than non-smokers.最不自觉的文体却需要有最有自觉的确证.The least self - conscious of styles should require the most self - conscious of corroborations.他初步确证了我的发音...

“确证”的英语可以翻译为：ironclad proof，conclusive evidence，confirmation，solid evidence，corroborate ...

“确证”的拼音为：què zhèng...