<p class="editor-paragraph"><span>后轮内衬有一个黑色橡胶圈，打开是空心的。后门有4个。能够填充发泡胶隔音吗？</span></p><div class="editor-image"><img src="https://club2.autoimg.cn/album/g33/M03/86/1F/userphotos/2025/07/31/11/500_ChxpVWiK4AmABH5bAAPdMRzSIa0435.jpg" style="max-width:100%;" data-width="1276" data-height="1702"></div><div class="editor-image"><img src="https://club2.autoimg.cn/album/g33/M03/86/20/userphotos/2025/07/31/11/500_ChxpVWiK4BCAAtcoAANPLqdN3Jk841.jpg" style="max-width:100%;" data-width="1276" data-height="1702"></div><div class="editor-image"><img src="https://club2.autoimg.cn/album/g33/M09/86/0D/userphotos/2025/07/31/11/500_ChxpVmiK4BGAVVTOAArGZBnQoCQ952.jpg" style="max-width:100%;" data-width="1704" data-height="1084"><p>机舱的长方形孔洞是 做什么的，能够填充吗</p></div><p class="editor-paragraph"><br></p>

黑色橡胶圈能够填充发泡胶吗