pondweed

名词 n.
中文释义

英文释义

名词 n.
  1. Any of several plants that grow in ponds or similar aquatic conditions:; Potamogeton, a diverse and worldwide genus countable,uncountable
  2. Any of several plants that grow in ponds or similar aquatic conditions:; Elodea, found in North America countable,uncountable
  3. Any of several plants that grow in ponds or similar aquatic conditions:; Azolla, of cosmopolitan distribution countable,uncountable
    — If you have ever had a pond you will know Azolla, a.k.a. pondweed, duckweed fern or fairy moss.
  4. Any of several plants that grow in ponds or similar aquatic conditions:; Aponogeton, in Africa, Asia and Australasia countable,uncountable
  5. Any of several plants that grow in ponds or similar aquatic conditions:; opposite-leaved pondweed, Groenlandia densa, only plant of its genus, found chiefly in the Mediterranean region. countable,uncountable
  6. Charales, an order of green algae countable,uncountable

词形变化

pondweeds plural

词汇关系

衍生词
American pondweed broad-leaved pondweed Canadian pondweed Cape pondweed choke pondweed curled pondweed curly-leaf pondweed curly pondweed fennel pondweed horned pondweed loddon pondweed long-stalked pondweed perfoliate pondweed ribbonleaf pondweed sago pondweed white-stem pondweed

词源

From pond + weed.
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