supplementary

补充的、额外的

Supplementary information is available on the museum's website.

补充资讯可以在博物馆的网站上找到。

追加的、增列的多用于财政、预算

The council approved a supplementary budget for road repairs.

议会通过了一笔道路维修的追加预算。

辅助的、加强的

She takes supplementary classes in math twice a week.

她每周上两次数学辅导课。

互补的数学

Two supplementary angles add up to 180 degrees.

两个互补角相加等于一百八十度。

增刊、附册英式

The weekend supplementary includes a long travel feature.

周末增刊里有一篇长篇旅游报导。