The chromosome number and karyotype of Astragalus chinensis X.本文首次报道了民和黄芪的染色体数目及核型.Result: The immunoregulation effect of the astragalus was various.结果: 黄芪的免疫调节作用是多方面的.Conclusion: The astragalus plays role in immunologic...
It's very discouraging to be sneered at all the time.成天受嘲讽是很令人泄气的.Discouraging words for those who believe that a college's job is to educate, not coddle.对于那些认为学校的职责是教育而非溺爱的人而言,这样的话实在让人气馁.discouraging advice使人沮...
Her Royal Highness has definite views about most things.女王陛下对大多数事情都有明确的观点。When you came away you made a definite effort to mix.你离开时一定要努力和大家搞好关系。Mary is very definite about this.玛丽对此非常肯定。...
But now the fish are moving north the Great Lakes.但现在这些鲤鱼正北上游向大湖区.The Great Lakes are the great wonder of Middle America.五大湖是中美洲最大的自然景观.C. All the Great Lakes are dead.听下面一段对话,回答 第9 至第11三个小题....