Personally speaking, it's very comfortable and highly advantageous for us to have a personal saloon car. Security on Campus.

亲自地说，它非常舒服又高度地有利让我们有一个个人的轿车。在校园上的安全。

youdao

When it comes to campus security, we recall the incidents on campus.

说到校园安全，让我们想起来一些校园事件。

youdao

For example, security guards should patrol on campus around teaching buildings and student dorms, and enforce strict entrance checks, barring entry to anyone carrying a gun or a knife.

例如，保安人员巡逻在教学楼和学生宿舍的校园，并执行严格的入口把关，禁止任何人进入拿枪或刀。

youdao

Other universities set up similar systems as well, said Melissa Lucchesi, an outreach education coordinator with Security On Campus Inc.

WSJ: Two Killed in Virginia Tech Shooting

"About half the schools in the country are still in the Dark Ages when it comes to admitting violence happens--they would rather just sweep it under the rug, " claims Catherine Bath, executive director of Security on Campus.

FORBES: Magazine Article

However, he said, security has been beefed up on campus, including officers on foot patrols carrying semiautomatic weapons.

CNN: Vehicle of professor suspected in Georgia killings found