ˈkāˌlēn noun
( -s )
Etymology: origin unknown
: the complex of hormones or hormonelike factors not including auxin that are involved in the formation of roots, stems, and leaves
ˈkāˌlēn noun
( -s )
Etymology: origin unknown
: the complex of hormones or hormonelike factors not including auxin that are involved in the formation of roots, stems, and leaves
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012