whitefly
名词
英 ['waɪtflaɪ] 美 ['hwaɪt,flai; 'waɪt,flai]
基本释义
n.[昆]粉虱
词根词缀
前缀
white
白色的
+
词根
fly
飞
white + fly = whitefly
网络释义
白粉虱；白蝨
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 tomato plants in my garden were infested with whiteflies.
我的花园里的番茄植物被白粉虱侵扰了。
2. Whiteflies can cause damage to crops by sucking the sap from the leaves.
白粉虱通过吸取叶子的汁液会对庄稼造成破坏。
实用场景例句
商务邮件
The company is developing a new pesticide to combat whitefly resistance to current treatments.
公司正在开发一种新型杀虫剂，以应对粉虱对现有治疗的抗药性。
学术写作
The impact of whitefly infestations on crop yield has been extensively studied.
粉虱害虫对作物产量的影响已经得到了广泛研究。
旅游出行
Tourists were advised to check their plants for whiteflies before bringing them back home.
游客被建议在带植物回家之前检查是否有粉虱。
日常对话
My tomato plants have whiteflies; I need to spray them with insecticide.
我的番茄植株上有粉虱；我需要喷洒杀虫剂。
社交媒体
Struggling with whiteflies in my garden! Any natural remedies? #GardeningTips
花园里的粉虱让我很头疼！有什么天然疗法吗？#园艺技巧
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