hard-bill

名词 n.
中文释义

英文释义

名词 n.
  1. A bird species which has a hard, strong bill, to feed (mainly) on seeds and/or nuts
    — As the ultimate hard-bills, woodpeckers even use their steel-hard bill to drill homes in solid trees

词形变化

hard-bills plural

词汇关系

反义词
soft-bill
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