参考词典中hygienical的常规释义:
基本释义
- a. 卫生学的;卫生的
英英解释
1个形容词解释
- tending to promote or preserve health
[同] hygienic, hygienical
[例]- hygienic habits like using disposable tissues
- hygienic surroundings with plenty of fresh air
点击查看……- tending to promote or preserve health







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