polster

名词 n.
中文释义

英文释义

名词 n.
  1. A clump of moss; a glacier mouse.
    — It is on this rocky surface that one finds many of the growth forms associated with extreme life conditions: polsters, mat plants, espaliers.

词形变化

polsters plural

词源

From German Polster (“cushion”).
0 次浏览 数据来源: Wiktionary