He fears the exposureof his underground political activity.
他担心他的地下政治活动被揭露出来。
2
No matter what level ofexposureof smoke you have, your lung cells know it and they are responding.
无论你暴露在何种程度的烟雾环境中,你的肺部细胞都知道并且会做出反应。
3
A self-described "Jeffersonian Marxist," Stone combined progressive politics, investigative zeal and a compulsion to tell the truth with a commitment to human rights and the exposureof injustice.