pigweed
名词
英 ['pɪgwiːd] 美 ['pɪgwiːd]
基本释义
n.藜
词根词缀
词根
pig
猪
+
词根
weed
杂草
pig + weed = pigweed
网络释义
一种常见的杂草，也被称为野莧菜，属于莧科植物。通常在农田、花园和道路旁边生长。它有着宽大的叶子和小的绿色花朵，可能对农作物造成竞争。
Wiktionary英语原文词典
该词在Wiktionary英文原文中有详细的英文释义、词形变化、词源和词汇关系。
查看英文原文词典详情例句
1、Farmers need to regularly remove pigweed from their fields to avoid it competing with the crops.
农民需要定期清除田地里的野莧菜，以防止其与庄稼竞争。
2、The spread of pigweed has become a major problem for gardeners in the area.
野莧菜的传播已经成为该地区园艺爱好者的一个主要问题。
实用场景例句
商务邮件
The recent infestation of pigweed in the soybean fields has severely impacted this quarter's crop yield projections.
大豆田中最近出现的藜草泛滥严重影响了本季度的农作物产量预测。
学术写作
Amaranthus retroflexus, commonly known as pigweed, exhibits a high resistance to glyphosate-based herbicides in the Midwest region.
俗称藜的苋科植物反枝苋，在中西部地区对基于草甘膦的除草剂表现出高抗药性。
旅游出行
During our hike, the guide pointed out some pigweed and explained how indigenous people used it as a food source.
在我们徒步旅行时，向导指出了几种藜草，并解释了原住民如何将其作为食物来源。
日常对话
I spent the whole morning pulling pigweed out of the vegetable garden.
我花了一整个早上把菜园里的藜草拔掉。
社交媒体
Did you know that pigweed is actually edible and highly nutritious? Nature's weed is our dinner! 🌿🥗 #Foraging
你知道藜草其实是可以食用且营养丰富的吗？大自然的杂草就是我们的晚餐！🌿🥗 #觅食
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