string bean

短语

n. 青豆, 菜豆

发音

US

词形变化

string beans 复数 string beans

别名

stringbean

释义与例句

n.
  1. 1.

    Any long, slender green bean.

  2. 2.

    Any long, slender green bean.

    A common bean (Phaseolus vulgaris)

  3. 3.

    Any long, slender green bean.

    An immature runner bean (Phaseolus coccineus)

  4. 4.

    Any long, slender green bean.

    A yardlong bean (Vigna unguiculata subsp. sesquipedalis)

  5. 5.

    Any long, slender green bean.

    A hyacinth bean (Lablab purpureus)

  6. 6.

    A tall and thin person.

    比喻

词汇关系

名词

上位词 1

green bean

词源

Named for the tough, fibrous string running along the length of the pod (even though it is not present in some modern varieties).

来源：wiktionary