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单词
ˌcross-fertiliˈzation
释义
ˌcross-fertiliˈzation
NOUN
C
1
science
the process of fertilizing one type of plant with pollen from a different type of plant in order to produce a new genetic mix 异花受精
2
an exchange of ideas, customs , methods etc between different people or groups （思想、习惯、方法等的）交流