The spikelets are variable in size, but always striking because of their colorful, conspicuously papery texture and very obtuse lemmas. 小穗是大小易变，但是因为他们的丰富多彩，显著纸质的质地和非常钝的外稃总是罢工。
papery英英释义
Adjective:
thin and paperlike;
"papery leaves" "wasps that make nests of papery material"
