“确证”造句

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, 而且显然对听到我能发出这些语音来吃了一惊.
He tentatively confirmed my sounds, clearly startled to heard me uttering them.

• #确证