health tools是什么
health
n. 人的身体(或精神)状况;健康;医疗;保健;卫生；
tools
工具;(有助于做工或完成某事的)用具，器具，手段，方法;受人利用的人；
v. 驱车兜风;驾车到处跑
Most of these tools have been specially adapted for use by disabled people.
这些工具多数已经过特别改装，供残疾人使用。
Some of them carried the guns which were the tools of their trade.
他们有些人携带着喷枪，那是干他们那一行的器具。
Health care must be at the service of all who need it.
医疗保健机构必须为所有需要者提供服务。
The new legislation concerns health and safety at work.
这项新法规涉及工作场所的健康与安全。