灰木，即白檀，Symplocos paniculata (Thunb.) Miq.，山矾科山矾属植物。别称：山白芷、白矾、土白芷。
查尔斯·罗纳·麦金托什在1902年左右设计了这把椅子，并用木灰做材料进行了复刻，有一个皮革或纤维织物的椅面。
Charles Rennie Mackintosh designed it around 1902, and this reproduction is made from ash wood with a leather or a fabric seat cover.
隐匿在鲜花、木、山丛中的白墙，与灰瓦褐窗形成强烈的反差。
Hidden among the flowers, trees and hills, white walls stand in sharp contrast to the gray tiles and brown Windows.
只有一个木筏，乃木居士掌舵，灰侍者撑篙，不受金银之谢，但遇有缘者渡之。
Nothing but a wooden raft steered by Master wood and punted by Acolyte Ashes, who accept no payment in silver or gold but ferry over those who are fated to cross.
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