crab apple
柯林斯词典
1. N-COUNT A crab apple is a tree like an apple tree that produces small sour fruit. 山楂树
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crab apple (crab apples)
剑桥词典
- (the small , sour fruit of) a small tree that has attractive flowers
酸苹果（树），花红（树），沙果（树）
a crab apple tree 花红树 返回 crab apple