| 释义 |
noun Botany.phloem derived directly from the growth of an apical meristem. Words nearby primary phloemprimary nondisjunction, primary oocyte, primary optical area, primary ovarian follicle, primary pentosuria, primary phloem, primary process, primary processes, primary producer, primary pulmonary lobule, primary qualities Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 |