防毒面具下的堵嘴 - 乳胶，橡胶

• 00:02
• 00:13
• 00:25
• 00:37
• 00:48
• 01:00
• 01:11
• 01:23
• 01:35
• 01:46

A surefire way to stop your rubber drone from speaking is to install a gag underneath its gas mask.