life mask

同根派生

But something bothered me about the astonishing congruence between the life mask and the bust's face.
不过，对于活人面模与胸像之间惊人一致性，却一直让我感到不对劲。
If I could three-dimensionally scan Houdon's life mask, bust and statue, for example, I could compare them for accuracy of detail.
例如，如果可以把胡敦做的活人面模、胸像与全身雕像做三维扫描，便可以相互比对细部的精准度。
Documents at Mount Vernon indicate that Houdon had made the bust days before the life mask, which suggests the two would have differed more, because the bust would have been done freehand.
维农山收藏的文件指出，胡敦制作胸像的时间比活人面模早了几天，而因为胸像是徒手制作的，两者间应该有更多的差异。
He dedicated his life to science.
他毕生致力于科学事业。
It is a fact of life and you must face it.
这是严酷的现实，你必须面对它。