| 单词 | packing cell |
| 释义 | > as lemmaspacking cell packing cell n. [translating German Füllzell] Botany (now rare or disused) any of the cells of the complementary or filling tissue of a lenticel; a complementary cell (cf. complementary adj. 1a). ΚΠ 1887 W. Hillhouse tr. E. Strasburger Handbk. Pract. Bot. xiv. 153 Soon is formed under the stoma a layer of dividing cells in the form of a meniscus..which produces externally colourless cells, which become rounded..and internally cork-cells, or phellem... The outer cells are distinguished as packing-cells. 1900 Bot. Gaz. 30 356 The closing layers are numerous, composed of rounded cells with many large intercellular spaces, and are like the packing cells (Füllzellen; cellules comblantes), but suberized. < as lemmas |
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