单词 | 生长期 |
释义 | 〔summerwood〕Wood that is produced during the latter part of the growing season and is harder and less porous than springwood.夏材,晚材:在生长期后期出产的木材,比春材更坚硬,少气孔〔deciduous〕Shedding or losing foliage at the end of the growing season:落叶的:在生长期结束时落叶的:〔herb〕A plant whose stem does not produce woody, persistent tissue and generally dies back at the end of each growing season.草:一种茎部由非木质的、非宿存的组织组成的,一般在每段生长期末死亡的植物〔aftermath〕A second growth or crop in the same season, as of grass after mowing.再生草:同一季节内的第二个生长期或第二批作物,如割除后的草〔tumbleweed〕Any of various densely branched annual plants, such as amaranth and Russian thistle, that break off from the roots at the end of the growing season and are rolled about by the wind.广布苋,风滚草:多种枝条茂密的一年生植物中的一种,如苋和细叶钾猪毛菜,在植物生长期的末期,从根部脱离,被风吹动,在田野里滚动 |
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