butt plate buffer spring 托底板缓冲簧
butt buffer
屁股缓冲
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Butt if you have a slow Internet connection speed, then waiting for that page to load, that video to buffer, or that file to download can feel like an eternity.
但若遇网速慢，就会感觉等待页面加载、视频缓冲、文件下载的时间貌似好长啊！ ！
youdao
应用推荐
模块上移
模块下移
不移动