“parasitic weed”的概念、定义、翻译、参考文献-科学参考

单词	parasitic weed
释义	parasitic weed Encyclopedia 农学〔营养方式分类〕释 parasitic weed寄生杂草利用特殊的变态根器官吸器，穿透寄主植物的组织，直接连接到寄主植物的维管组织上（木质部或/和韧皮部），获取水分和养分的草本植物。
随便看	mass scattering coefficient mass segregation mass segregation of galaxy cluster mass selection mass selectionof aquatic species mass sensitive detector mass sensitivity mass separator mass service system mass service system with delay mass service system with rejection mass shell mass-shell condition mass-shell subtraction scheme mass social theory mass society mass society theory mass song mass spectra mass spectrograph mass spectrograph, mass spectrometer mass spectrometer mass-spectrometer mass spectrometer for rock & mineral analysis and test mass-spectrometric analysis for isotope

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