weed

weed怎么读

英式音标：[wi:d]

美式音标：[wid]

weed基本解释

vt. 除草；铲除

n. 杂草，野草；菸草

vi. 除草

n. (Weed)人名；(英)威德

weed的意思释义

n.

杂草；**；废物；烟草

vt.

给…除杂草；除（草）；消除；

vi.

除草；

变形

复数：weeds过去式：weeded过去分词：weeded现在分词：weeding第三人称单数：weeds

双语释义

[C] 杂草 an unwanted wild plant, especially one which prevents crops or garden flowers from growing properly

vt. & vi. 除杂草 take weeds out of

vi. 挑出; 除去 take away what is useless

英英释义

n.

any plant that crowds out cultivated plants

a black band worn by a man (on the arm or hat) as a sign of mourning

同义词：mourning band

street names for marijuana

同义词：potgrassgreen goddessdopegagesesssenssmokeskunklocoweedMary Jane

v.clear of weeds

\"weed the garden\"

weed用法及例句

词汇搭配

用作名词 (n.)

动词+～

dig up weeds挖野草

kill weeds除掉杂草

用作动词 (v.)

～+名词

weed corn给谷物除草

weed garden除去花园里的杂草

weed yard给院子除草

～+副词

weed out清除,剔除

～+介词

weed from从…清除

weed out of从…清除

词组短语

weed control除草；杂草防除；野草控制

weed out清除；淘汰；除去

weed killer除草剂

sea weed海苔，海带；赤菜，海草

同近义词辨析

这组词都有“草”的意思，其区别是：

herb指可供药用或生产食物调料用的草。

grass指一般的青草或牧草。

weed指混在作物中的杂草或园中的野草。

双语例句

用作名词(n.)

The garden is choked with weeds.

花园杂草丛生。

She knelt down to pull a weed from the flower bed.

她跪下来拔除花圃上的杂草。

There are so many weeds in his field!

他的田里有那么多野草！

用作不及物动词(vi.)

He pulled off his coat and started to weed with us.

他脱去上装，开始和我们一起除草。

Tomorrow I have to weed the garden.

我明天得给花园除草。

We must weed out the traitors in our midst!

我们必须清除我们中间的叛徒!

We have to weed out unqualified applicants.

我们必须淘汰不合格的申请人。

例句参考

Effect of crop density on weed interference in maize

Critical Time of Weed Removal in Glyphosate-Resistant Glycine max

Weed Aboveground and Seedbank Community Responses to Agricultural Management Systems

Herbicide‐resistant crops and weed resistance to herbicides

Revegetating Weed-Infested Rangeland with Niche-Differentiated Desirable Species

Creating Weed-Resistant Plant Communities Using Niche-Differentiated Nonnative Species

A native nitrogen-fixing shrub facilitates weed invasion

Crop rotation and tillage system effects on weed seedbanks

High Seed Retention at Maturity of Annual Weeds Infesting Crop Fields Highlights the Potential for Harvest Weed Seed Control

weed词源

weed (n.)

\"plant not valued for use or beauty,\" Old English weod, uueod \"grass, herb, weed,\" from Proto-Germanic *weud- (cognates: Old Saxon wiod, East Frisian wiud), of unknown origin. Also applied to trees that grow abundantly. Meaning \"tobacco\" is from c. 1600; that of \"marijuana\" is from 1920s. The chemical weed-killer is attested by 1885.

weed (v.)

\"to clear the ground of weeds,\" late Old English weodian \"to weed,\" from the source of weed (n.). Figurative use by c. 1400. Related: Weeded; weeding; weeder.

weed相关例句

1.scurvygrass, scurvy weed

(对坏血病有特效的)辣根菜;坏血病草

3.weed infestation

杂草侵扰

4.weed cutting machine

水草收割机

5.weed control

杂草防除

8.weed a garden

除去花园中的杂草

10.total weed killer

全面除草剂