n. 豚草[医] 豚草, 豕草
n. any of numerous chiefly North American weedy plants constituting the genus Ambrosia that produce highly allergenic pollen responsible for much hay fever and asthma
以上参考资料就是本词典详细汇总的词语ragweed是什么意思的翻译解释，如有错漏请向我们提供反馈意见。
