标准 90mm 锥形塞在会话 109 的伸展阶段完全插入。20240203

• 00:01
• 00:09
• 00:16
• 00:24
• 00:32
• 00:40
• 00:47
• 00:55
• 01:03
• 01:10

Standard 90mm tapered plug fully inserted during the stretch phase of session 109.

• 356
• 01:17