今天我们要学的词是expose. Expose 有使接触到的意思。As a parent, I don't want to expose my children to movies that have violent content. 做为家长，我不愿意让自己的孩子看带有暴力内容的电影。最新研究发现，Astronauts who travel to Mars one day could be exposed to dangerous levels of radiation even if shielding technology is used. 如果有一天，宇航员能登上火星的话，即便采用了高级防护技术，这些宇航员也会遭受高辐射的威胁。The State of Colorado is seeing an increase in the number of children accidentally exposed to medical marijuana. 在科罗拉多州，意外接触到药用大麻的孩子的数量出现上升。好的，今天我们学习的词是 expose, expose, expose...