filler
美 [ˈfɪlər]英 [ˈfɪlə(r)]
- n.填充物;充数的东西;填补空白之物
- 网络填料;填充剂;填充料
复数:fillers
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filler
2.[c](informal)充数的东西;填补空白之物something that is not important but is used to complete sth else because nothing better is available
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