mountain ash

短语

n. 花楸树

词形变化

mountain ashes 复数 mountain ashes

1.

A European tree, rowan or, more specifically, European rowan, of species Sorbus aucuparia.

不可数

2007, Tyler Guthrie, Mountain Ash: Formally Rowan Tree, Trinity College, Academic Dissertation.
2.

Any of several trees in the genus Sorbus in North America.

不可数
3.

A tree native to southeastern Australia, Eucalyptus regnans, the tallest of all flowering plants.

不可数
4.

A Texan ash tree of species Fraxinus texensis.

不可数

名词