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- A short, solid, vertical underground stem with thin papery leaves. 短小、实心、直立生长的地下茎,具薄纸质的叶。
- The aromatic, underground stem of the sweet flag, yielding an oil used in perfumery. 菖蒲根甜菖蒲的芳香的地下茎，可产生一种用于香水之中的油
- A similar underground stem or root, such as a corm, rhizome, or tuber. 球茎一个类似的位于地下的茎或根，如球茎、块茎或球根
- One endophytic stain SS02 was isolated from the underground stems of Paris polyphylla var. Chinensis franch. 从华重楼(Parispolyphyllavar·ChinensisFranch)的地下块茎中分离到一株内生细菌(SS02),试验表明其发酵液对13种作物致病菌的生长有抑制作用。
- As the potato plant grows, its compound leaves manufacture starch that is transferred to the ends of its underground stems (or stolons). 随着马铃薯的生长,植物的复叶开始制造淀粉并转移到其地下茎(或匍匐茎)的末端。
- A swollen, fleshy, usually underground stem, such as the potato, bearing buds from which new plant shoots arise. 块茎一种肿大的、肉质的、通常为地下的茎块，如土豆，长有可抽出新芽的芽状凸起
- The aromatic,underground stem of the sweet flag,yielding an oil used in perfumery. 菖蒲根甜菖蒲的芳香的地下茎，可产生一种用于香水之中的油
- A potato consists mainly of starch stored by the potato plant in its underground stem. 马铃薯的主要成份是淀粉，是由马铃薯身把它存在其地下茎里的。
- These leaves arise from an underground stem--rhizome--from which also extend the roots. 这些叶都由地下茎(根茎)产生,地下茎也有根。
- The thickened portion of a rhizome bearing nodes and buds; underground stem modified for food storage. 节和芽的地下茎的增粗部分;特化为储藏营养的地下茎。
- Any of various other underground plant parts, especially an underground stem such as a rhizome, corm, or tuber. 地下茎，根茎，块茎：任何其它植物的地下部分，尤指根茎、球茎或块茎等地下茎
- Botany A swollen, fleshy, usually underground stem, such as the potato, bearing buds from which new plant shoots arise. 块茎：一种肿大的、肉质的、通常为地下的茎块，如土豆，长有可抽出新芽的芽状凸起
- Leucoplast A colorless PLASTID, i.e. one not containing chlorophyll or any other pigment. Leucoplasts are common in the cells of roots and underground stems and storage organs. 白色体：一种无色的质体，不含叶绿素和任何其它色素。白色体多存在于根部细胞、地下茎和储藏器官中。
- A short, thick, solid, food-storing underground stem, sometimes bearing papery scale leaves, as in the crocus or gladiolus. 球茎一种短厚而坚硬的储存食物的地下茎，有时有似纸的鳞状叶片，例如藏红花或唐菖蒲
- Any of several evergreen species of the genus Zamia native to southern Florida, Mexico, and the West Indies, having compound leaves, unisexual cones, and conspicuously thickened underground stems that yield starch resembling arrowroot. 泽米任一种泽米属常绿植物，原产于美国佛罗里达、墨西哥及西印度群岛，生有复叶，开有雌雄异体的球状花朵，其明显膨大的地下茎可制成类似竹竽粉的淀粉
- Despite the hybrid’s unfortunate sexual impotence, shrewd would-be agriculturalists realised that the plants could be cultivated from suckering shoots and cuttings taken from the underground stem. 尽管这种杂交植物是不幸的“性无能”患者，精明的农学家们还是意识到可以通过插条法和嫁接来培育香蕉。
- microstructure of underground stems 地下茎的显微结构
- She bought some roses with long stems. 她买了一些枝干很长的玫瑰花。
- Recently they have laid an underground pipeline. 最近他们铺设了一条地下管道。
- The missile is delivered from underground. 这种导弹由地下发射。
