n.填充物；填料；补白；注入器
Actual figure dependent on base resin and filler. 实际的数值依赖于基础树脂和填充物。
The results showed that the best filler is graphite. 结果表明,最好的填石是料墨。
This is not an insightful article. It's all just filler, really. 这不是一篇很有见地的文章。只是一篇补白,仅此而已。
The song was originally a filler on their first album. 这首歌在他们第一张专辑中本来是用来凑时间的。
