1. Purple Heart medal 紫心勋章
例句：Justin Constantine - Justin Constantine is a recipient of the Purple Heart Medal, a Major in the U. S. Marine Corps Reserve, and a Fellow with the Truman National Security Project.
本文作者贾斯汀·康斯坦丁获得过紫心勋章，是美国海军陆战队预备役部队的一名少校，同时也是杜鲁门国家安全项目的成员Gr)zbRxpI-yNNObDT*e。

2. graduate from 毕业于…
例句：Not every graduate from an Ivy League school "makes the grade" in life; even a first-rate education is no guarantee of success.
并不是每一个常春藤盟校的毕业生都能在人生中"出人头地"，即使一流的学府也不能保证功成名就dH[IpFT@apNRQD8!。

3. be assigned to 被分配给;归属于;被指派;被分派给
例句：I have seen graphs showing that, optimally, a single resource should be assigned to two projects.
我曾经见到有图这样显示，最佳的是，将单个资源分配到两个项目中E8TyGm3axF#。

4. retire from 退休
例句：When a man falls into his anecdotage it is a sign for him to retire from the world.
当一个人陷入自己轶事的追忆之中时，那就是他从这个世界退休的迹象Twzgn,G#Rp-|。