标题: GWD-10-Q3 [打印本页] 作者: johnniewood 时间: 2010-8-2 00:40 标题: GWD-10-Q3 For protection from the summer sun, the Mojave lived in open-sided, flat-topped dwellings known as shades, each a roof of poles and arrowweed supported by posts set in a rectangle.
A.each a roof of poles and arrowweed
B.each a roof of poles and arrowweed that are being
C.with each being a roof of poles and arrowweed
D.with roofs of poles and arrowweed to be
E.with roofs of poles and arrowweed that are
请问arrowweed是啥意思？在这里充当什么成份？作者: alanuonuo 时间: 2010-8-2 11:04
should be "arrow weed"作者: Teeth123 时间: 2014-8-2 08:57
arrowwood吧？我也不确定