Fig. 1 Cluster model of amylopectin structure. Solid line indicate glucan chains.图1支链淀粉结构的模型. 实线表示葡萄糖链.With the method of complexing structure, amylose and amylopectin have been successively separated and purified.以反复水洗法...
At the entry for " kill " , my thesaurus lists " murder " , " assassinate " and " waste " .我的同义词词典在kill条目中列出murder, assassinate, waste 词条.The Secret Service smelled out a plot to assassinate the President.情报部门发现了行刺总统的阴谋....
3我们是无父的孤儿; 我们的母亲好象寡妇.We are and fatherless , our mothers are as widows.我们是无父的孤儿.我们的母亲好像寡妇.We have become orphans and fatherless, our mothers like widows.3我们是无父的孤儿; 我们的母亲好像寡妇.We are orphans and fatherless , our mothers ar...