tra·che·id 
(trākē-ĭd, -kēd′)
(trākē-ĭd, -kēd′)n.
A dead, water-conducting cell in the xylem of vascular plants, having tapered ends and pits in the cell wall but lacking the perforations found in a vessel element.
| 单词 | tracheid |
| 释义 | tra·che·id (trākē-ĭd, -kēd′)n. A dead, water-conducting cell in the xylem of vascular plants, having tapered ends and pits in the cell wall but lacking the perforations found in a vessel element. |
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