“sieve tube”的概念、定义、翻译、参考文献-科学参考

单词	sieve tube
释义	sieve tube Encyclopedia 理学〔植物形态与结构〕释 sieve tube筛管由一系列筛管分子通过端壁上的筛板彼此相连形成的长管。在端壁和侧壁上的筛域分化明显，常见于被子植物中。 Biology sieve tube筛管
随便看	Shanghai-Kunming High Speed Railway Shanghai Kunqu Opera Troupe Shanghai Lai-Wah Photographer Shanghai Land Regulations Shanghai laogang landfill Shanghai Lexicographic Publishing House Shanghai Library Shanghai Library（Institute of Scientific and Technical Information of Shanghai） Shanghai Longhua Memorial Hall of Martyrs Shanghai lunar new year woodblock prints on operatic motifs Shanghai Lu Xun Museum Shanghai Magazine Company Shanghai Marine Diesel Engine Research Institute Shanghai Maritime University Shanghai Master Plan Shanghai Media Group Shanghai Minhang Jingji Jishu Kaifaqu Shanghai Modern Theatre Shanghai Municipal Archives Shanghai Municipal Drama Academy Shanghai Municipal Experimental Opera School Shanghai Museum Shanghai Museum of Arts and Crafts Shanghai Museum of Glass Shanghai Museum of Public Security

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