单词 | leptoxylem |
释义 | > as lemmasleptoxylem leptoxylem n. Brit. /ˌlɛptə(ʊ)ˈzʌɪləm/ , U.S. /ˌlɛptoʊˈzaɪləm/ , /ˌlɛptəˈzaɪləm/ [xylem n.] Botany a structure in certain mosses (see quot.).ΚΠ 1889 A. W. Bennett & G. R. M. Murray Handbk. Cryptogamic Bot. 146 A leptoxylem or rudimentary xylem which serves for the conduction of the transpiration-current to the lower portion of the sporange furnished with stomates. < as lemmas |
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