espalier

espalier
[ɪˈspaljə, ɛ-]
noun
  1. a fruit tree or ornamental shrub whose branches are trained to grow flat against a wall, supported on a lattice or a framework of stakes
    墙树,棚树
    ■a lattice or framework of this type
    (为植物架设的)攀架
verb
  1. [with obj.]train (a tree or shrub) in such a way
    将(树木,灌木)修剪成墙树状
语源
  1. mid 17th cent.: from French, from Italian spalliera, from spalla 'shoulder', from Latin spatula (see spatula), in late Latin 'shoulder blade'
英语宝典
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