总统出行时总有一群保镖保护他的安全。

The president always has a team of ___bodyguards protecting him when he travels.

明星雇佣了一队保镖来确保她的安全。

The celebrity hired a team of ___bodyguards to ensure her safety.

我们的狗狗总是像个小保镖一样守护着孩子们。

Our dog always acts like a little ___bodyguard for the kids.