neckweed /'nek,wi:d/ 📖 中文释义 洋蚊母草 📘 English Definition(英文释义) n. An American annual weed (veronica peregrina), with smallwhite flowers and a roundish pod.n. The hemp; -- so called as furnishing ropes for hangingcriminals. ← neckwear N 字母词表 neco →