supplementation
noun/ˌsʌplɪmenˈteɪʃn/
/ˌsʌplɪmenˈteɪʃn/
[uncountable]- supplementation (of something) (with something) the act of adding something to something else in order to improve or complete it
增补（物）；补充（物）；添加物 - One study found that supplementation with the mineral selenium reduced the risk of dying from cancer by 50%.
一项研究发现，补充矿物质硒可使死于癌症的风险降低 50%。 - dietary/nutritional/vitamin supplementation
膳食/营养/维生素补充
- One study found that supplementation with the mineral selenium reduced the risk of dying from cancer by 50%.