单词：sorus
音标：['sәurәs] ；
n. 孢子堆
n. a spore-producing structure in certain lichens and fungi
n. cluster of sporangia usually on underside of a fern frond
n. cluster of sporangia usually on underside of a fern frond
词型变化：名词复数形式 : soruss
sorus的用法和样例：
例句
用作名词(n.)
- Each dot is called a sorus and consists of many sporangia mounted on stalks.每个圆点称为一个囊群，由许多长在柄上的孢子囊组成。
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发表于:2018-12-07 / 阅读(103) / 评论(0)
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