Analysis of the key factors influencing the diameter of tree crown and the coils of branch in a subcompartment and the models of the tree crown indices in a subcompartment. 4.是什么意思_Analysis of the key factors influencing the diameter of tree crown and the coils of branch in a subcompartment and the models of the tree crown indices in a subcompartment. 4.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句