the famous MGM logo of the roaring lion.

米高梅公司著名的怒吼狂狮标志。

Staff should wear uniforms, and vehicles should bear company logos.

员工需穿制服，车辆要标有公司标志。

a red T-shirt with a logo on the front.

一件前面有商标的红色圆领短袖衫。