这一组中包括黄酮类化合物, 二苯甲酮 、 一些香豆素 、 木质素 、 缩合单宁和芪.The group includes flavonoids, benzophenones, some coumarins, lignans, condensed tannins, and stilbenes.木质素是次生壁成份的特征.Lignin is a characteristic component of secondary walls.橡木酒桶神...
The wonder is that Olivier was not seriously hurt.奥利维尔伤得不重，真是奇迹。Othello was played by Olivier.奥赛罗由奥里维扮演.Her role in Death and the Maiden, which put her in the running for the Laurence Olivier Award...她在电影《不道德的审判》中的演出使她很有...
Sam stared at him in consternation.萨姆惊恐不安地注视着他。His rubicund face expressed consternation and fatigue.他那红通的脸显得又惊惶又疲乏.This move caused consternation among universities and the government, not to speak of the students affec...