spruce（云杉）是什么意思？音标发音+图解场景

云杉 /ˈspɹuːs/ n

English: spruce · 云杉

释义：Conifer with small cylindrical needles encircling the branch; it has reddish-brown bark and can grow to 180 ft.

这个词出现在以下图解场景（1）