food chain

英 [fuːd tʃeɪn] 美 [fʊd tʃeɪn]

• n. 食物链

英英释义

Noun:

1. (ecology) a community of organisms where each member is eaten in turn by another member

例句

用作名词 (n.)

1. Plankton is at the bottom of the marine food chain.
   浮游生物处于海洋食物链的最底层。
2. The food chains extend to the abyss.
   食物链一直延伸到深渊。