Hours later, an officer at the Massachusetts Institute of Technology, 26-year old Sean Collier was killed, police say, by the same suspects.

数小时后，一位麻省理工学院的职员，26岁的肖恩·科利尔被杀害，警方称是同样的疑犯所为。

youdao

Hours later, an officer at the Massachusetts Institute of Technology, 26-year old Sean Collier was killed, police say, by the same suspects.

数小时后，一位麻省理工学院的职员，26岁的肖恩·科利尔被杀害，警方称是同样的疑犯所为。

youdao