heliotropism
名词
英 [,hiːlɪə(ʊ)'trəʊpɪz(ə)m] 美 [,hilɪ'ɑtrəpɪzm]
基本释义
n.[植] 向日性,趋日性
词根词缀
词根
heli
sun
+
词根
helio
sun
+
词根
trop
turn, change
+
后缀
ism1
act, process, state, practice, or instance of
heli + helio + trop + ism1 = heliotropism
网络释义
the directional growth or movement of an organism in response to the stimulus of sunlight
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. The sunflower's heliotropism causes it to follow the sun from east to west throughout the day.
太阳花的日回转性使它在白天从东向西追随太阳。
2. The plants in the greenhouse exhibit heliotropism, bending towards the sunlight to maximize their exposure.
温室里的植物表现出日回转性，弯曲向阳光以最大程度地暴露于阳光。
实用场景例句
商务邮件
Understanding heliotropism can help our greenhouse team arrange plants for maximum growth efficiency.
了解向日性可以帮助我们的温室团队安排植物，以实现最大的生长效率。
学术写作
Heliotropism is primarily mediated by the differential elongation of cells on the shaded side of the stem.
向日性主要由茎部背阴侧细胞的不对称伸长所介导。
旅游出行
The guide explained that the heliotropism of these desert plants ensures they get enough morning light.
导游解释说，这些沙漠植物的向日性确保了它们能获得足够的晨光。
日常对话
The kids are doing a science project on heliotropism to see why plants lean toward the window.
孩子们正在做一个关于向日性的科学项目，想弄清楚为什么植物会向窗户倾斜。
社交媒体
Nature is so cool! Learning about heliotropism and how plants literally chase the sun. 🌱☀️
大自然太酷了！正在了解向日性，看看植物是如何追逐太阳的。🌱☀️
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