crab apple
noun /ˈkræb æpl/
/ˈkræb æpl/
- a tree that produces fruit like small hard apples with a bitter sharp taste, also called crab apples
酸苹果树;花红树;沙果树 - crab-apple jelly
蟹黄果冻
词源late Middle English: crab perhaps an alteration (influenced by crab or crabbed) of Scots and northern English scrab, in the same sense, probably of Scandinavian origin. - crab-apple jelly