时间: 2025-04-24 20:12:34
美: [wid]
英: [wiːd]
vt. 除草;铲除
n. 杂草,野草;菸草
vi. 除草
n. (Weed)人名;(英)威德
最后更新时间:2025-04-24 20:12:34
词源分析:weed 源自古英语单词 "wēod",意指“草”或“植物”。其词根构成较为简单,没有前缀和后缀,主要是基础词根。
历史背景:该词在英语中首次使用的记录可以追溯到公元前8世纪的古英语文献,尤其与农业和园艺相关。
课本:在**的英语教材中,"weed" 可能出现在初中或高中阶段,特别是与环境、生态或农业相关的单元。在牛津和美国的教材中,"weed" 可能出现在初中生的自然科学或社会科学课程中。
正式与非正式语境:
特殊场合:
We need to remove the weeds from the garden to ensure our flowers grow well.
The farmer applied herbicides to control the weed population.
In some regions, weed is used as a slang term for marijuana.
She spent the afternoon weeding her vegetable patch.
Some people argue that legalizing weed can reduce crime rates.
同义词:
反义词:
通过以上结构,可以全面理解和掌握单词 "weed" 的用法与含义。
[N-COUNT] A weed is a wild plant that grows in gardens or fields of crops and prevents the plants that you want from growing properly. 杂草
例:With repeated applications of weedkiller, the weeds were overcome.反复的施除草剂后,杂草终于被消灭了。
[V-T/V-I] If you weed an area, you remove the weeds from it. 除草
例:Caspar was weeding the garden.卡斯帕正在给花园除草。
例:Try not to walk on the flowerbeds while weeding.除草的时候尽量不要在花坛上走。