COMB in ADJ
(用于 bullet，fire 等名詞后構成形容詞)表示“留下…傷痕的”,“被…損壞的”
-scarred is used after nouns such as 'bullet' and 'fire' to form adjectives which indicate that something has been damaged or marked by the thing mentioned.
例句
...a bullet-scarred bus.
彈痕累累的公共汽車
...a lightning-scarred tree.
遭雷擊的樹