付録

(1)a component that is added to something to improve it; "the addition of a bathroom was a major improvement"; "the addition of cinnamon improved the flavor"

(2)何かを改善するためにそれに加えられる要素

(3)supplementary material that is collected and appended at the back of a book

(4)本の後ろに集められ、付加される補助的なもの

(5)a quantity added (e.g. to make up for a deficiency)

(6)加えられた量（例えば、不足を補うために）

(7)a supplementary component that improves capability

(8)性能を向上させる補充部品