neckweed

洋蚊母草

词形变化

neckweeds 复数 neckweeds

释义与例句

n.
  1. 1.

    The hemp plant, which furnishes ropes for hanging criminals.

    古体 幽默 不可数
  2. 2.

    An American annual weed (Veronica peregrina), with small white flowers and a roundish pod.

    不可数

词源

From neck + weed.

来源：wiktionary