英 [ɪ'rəʊs]美
adj. 啮蚀状的；凹凸不平的；不规则形状的
erose (adj.)
of a leaf, an insect wing, etc., "with indented edges that appear as if gnawed," 1793, from Latin erosus, past participle of erodere "gnaw away" (see erode).
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