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- Humulus pollen has become a major allergen for pollen disease in summer and fall in most part of China including Xi’an in recent years. 葎草花粉近年来已成为我国多数地区包括西安地区夏秋季节花粉症的主要变应原。
- Pollen disease is a kind of hypersensitiveness occurring on the sensitive individuals to the allergic pollen, and is the most representative disease of allergic diseases. 花粉症是敏感个体对花粉的一种超敏反应，在变态反应性疾病中最具代表性。
- His disease was complicated by pneumonia. 他的病因肺炎并发症而变得更严重。
- There is a high pollen count in the air. 空气中有很高的花粉计数。
- What can we do to prevent the disease spreading? 我们能做什么来防止这种疾病蔓延呢？
- John put up a real fight to overcome the disease. 约翰为征服疾病，进行了不屈的斗争。
- The poor man has a serious disease of the liver. 这个可怜的人患有严重的肝病。
- Stamen is in the middle of a flower and may produce pollen. 雄蕊长在花的中央，能产生花粉。
- He was found in incurable disease. 他被查出得了不治之症。
- Have the children been in contact with disease? 孩子们同这种疾病有过接触吗？
- Is there a link between smoking and lung disease? 吸烟与肺部疾病之间有关系吗？
- The disease is still in its primary stage. 这疾病仍然在初发阶段。
- A microscopic fossil, as of a pollen grain or unicellular organism. 微体化石一种微小的化石，如花粉粒或单细胞有机体的化石
- The mosquito is a transmitter of disease. 蚊子能传播疾病。
- The workers have little pollen baskets on their legs. 工蜂脚上有装花粉的小"篮子"。
- Anther is a part of a flower that contains the pollen. 花药是花的雄蕊上带花粉的部分。
- There is no certain cure for this disease. 这种病没有特效药。
- The common cold idles more people than any other disease. 普通的感冒比其他疾病能使更多的人无法工作。
- A lay opinion as to the seriousness of the disease. 关于这种疾病的非专业的意见
- Chest pains may be symptomatic of heart disease. 胸痛可能是心脏病的症状。
