- 更多网络例句与豚草属相关的网络例句 [注:此内容来源于网络,仅供参考]
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Any of numerous chiefly North American weedy plants constituting the genus Ambrosia that produce highly ''.
北美洲任何构成豚草属的植物,有变应原的花粉,治疗花粉热和气喘。
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Any of various weeds of the genus Ambrosia having small, greenish, unisexual flower heads and producing abundant pollen that is one of the chief causes of hay fever.
豚草一种豚草属的杂草,有绿色、雌雄合一的小花冠,能产大量花粉,是引起干草热的主要原因之一
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In some classifications considered a separate family comprising a subgroup of the Compositae including the ragweeds.
在某些分类中认为是豚草属中菊科小群中的一科。
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Pollen of the ragweed plant is a common allergen.
豚草属植物的花粉是常见的过敏原。
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Having small, greenish, unisexual flower heads and producing abundant pollen that is one of the chief causes of hay fever.
豚草一种豚草属的杂草,有绿色、雌雄合一的小花冠,能产大量花粉,是引起干草热的主要原因之一
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Small genus of American herbs or shrubs; in some classifications placed in a separate family Ambrosiaceae.
产于美洲的一个草本或灌木小属;在有些分类中归入一个独立的豚草科。
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Comprising the ragweeds; in some classification considered the type genus of a separate family Ambrosiaceae.
包含豚草;在有些分类中被作为一个独立的豚草科的模式属。
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Atopy was defined as a positive skin-prick test to mites, cat, Alternaria, Cladosporium, grass, birch, Parietaria, olive, or ragweed.
特应性定义为对螨类、链格孢属、分子孢子菌属、草、桦木、墙草属、橄榄或豚草属皮肤划痕实验阳性。
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Of the Compositae including the ragweeds.
在某些分类中认为是豚草属中菊科小群中的一科。
- 更多网络解释与豚草属相关的网络解释 [注:此内容来源于网络,仅供参考]
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Xanthium sibiricum Patrin:苍耳
烟管头草 苍耳属 Xanthium L. | 苍耳 Xanthium sibiricum Patrin. | 豚草属 Ambrosia L.
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ragweed:豚草属
weeds 野草 | ragweed 豚草属 | sage 鼠尾草
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Xanthium Linn:苍耳属
2. 豚草亚族 Ambrosiinae | 066.苍耳属 Xanthium Linn. | 067.豚草属 Ambrosia Linn.
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ragtop:敞篷汽车
ragtime 拉格泰姆旋律 | ragtop 敞篷汽车 | ragweed 豚草属