/pi:; pi/
n
1 (a) climbing plant with long green pods containing edible green seeds that are eaten as a vegetable 豌豆.
(b) one of these seeds 豌豆（粒）.
2 (idm 习语) like as two peas/as peas in a pod => like3.


豌豆植物的种子

n[C]
[Date: 1600-1700; Origin: pease 'pea' (11-19 centuries) (mistaken as plural), from Latin pisa, plural of pisum, from Greek pison]
a round green seed that is cooked and eaten as a vegetable, or the plant on which these seeds grow
　roast chicken with peas and carrots
like two peas in a podinformal
exactly the same in appearance, behaviour etc


seed of a pea plant