ragweed pollen
基本解释
- 豚草花粉
英汉例句
- It's enough to make you grab a tissue: Minneapolis has tacked 16 days to the ragweed pollen season since 1995;
下面的数据将使你忍不住抓起一张纸巾：明尼阿波利斯市自1995年以来的花粉季增加了16天； - It's enough to make you grab a tissue: Minneapolis has tacked 16 days to the ragweed pollen season since 1995; LaCrosse, Wisc.
下面的数据将使你忍不住抓起一张纸巾：明尼阿波利斯市自1995年以来的花粉季增加了16天； - Conclusion Significant difference exists between the extract of artemisia pollen and ragweed pollen, with the former being more complicated.
结论艾蒿花粉与豚草花粉提取液蛋白组分差异较大，前者更复杂； - So yes, there will be more ragweed pollen, and somewhat more pollen from all plant species.
FORBES: Global Warmists Allergic To The Truth During Pollen Season - Such traits -- whether of viruses, ragweed pollen or cancer -- are called antigens.
FORBES: In search of antigens - Dr Epstein offers a novel twist: he thinks that rising carbon dioxide concentrations may be promoting the growth of ragweed, pollen and fungus.
ECONOMIST: Climate change