- ベストアンサー
"Niacin deficiency is well document
"Niacin deficiency is well documented in human populations suffering from famine." この、well documented in humanってどういう意味ですか?
- みんなの回答 (1)
- 専門家の回答
"Niacin deficiency is well documented in human populations suffering from famine." この、well documented in humanってどういう意味ですか?