1.前,先,以前的;领先的
2.预期的(of)
3.预防的 (of)
1.coming or occurring in advance of another thing
2.producing a sense of anticipation
1.Prevenient premier Zhu Rongji autographs in one's handwriting: Do not falsify accounts .
前总理朱容基亲笔题字：不做假账。
2.In fact, the price of the concentration products are also much higher than our prevenient acquirement.
但就是浓缩型的也比我们在之前询问的价格高出不少。
3.who knows my prevenient endless waiting, and will cherish me much more.
一个知道我曾经无尽的等待，因而更加珍惜我的人。
4.The Reasons for Attenuation and Prevenient Measures for the Anticipative Aim of Curriculum Reformation
新课程改革预期目标在教师环节衰减的原因及预防措施
5.On the Prevenient Education against Drugs of Teenagers
关于青少年毒品预防教育的思考