filler
US /ˈfɪl.ɚ/
UK /ˈfɪl.ɚ/

名词
1.
2.
填充物, 废话
something that fills a gap or a period of time, often without being essential or significant
示例:
•
The talk show used a lot of musical filler between segments.
脱口秀节目在各环节之间使用了大量的音乐填充物。
•
His speech was mostly filler, with little substance.
他的演讲大部分是废话,没什么实质内容。
在 Lingoland 学习这个单词