healthful
英 ['helθfʊl; -f(ə)l]
美['hɛlθfl]
- adj. 健康的；有益健康的；卫生的
英英释意
- 1. conducive to good health of body or mind;
- "a healthful climate"
- "a healthful environment"
- "healthful nutrition"
- "healthful sleep"
- "Dickens's relatively healthful exuberance"
- 2. free from filth and pathogens;
- "sanitary conditions for preparing food"
- "a sanitary washroom"
