grass的详细意思是什么

1. 草，青草，牧草
2. 草地，草坪
3. 牧地，牧场，草场
4. 【植】禾本科植物
5. 大麻
6. 生菜
7. 向警方告密的人

1. 使长满草，在...上种草，用草覆盖某物，在...撒草种，给…铺上草皮
2. 长草，长满草，被草覆盖
3. 使吃草，放牧，喂（草）
4. 告密，告发，当告密者，背叛，出卖，（罪犯）向警察交待同伴罪行
5. 在牧场上吃草
6. 摊在草上晒

1. [U]草,牧草 various kinds of common wild low-growing plants of which the thin green leaves and stalks are eaten by cattle, horses, sheep, etc.
2. [C]禾本科植物 any species of this plant (including, in botanical use, cereals reeds and bamboos)
3. [U]草地,草坪,牧场 ground covered with grass; lawn; pasture
4. [C]告密者 person who informs the police of criminal activities and plans

1. grass的意思

1. 禾草：)的砂砾地上,生长著夜间开花的独特植物-夜星(Eveningstar)美洲沙漠特有的王兰(Yucca)这里也有(也只有)一种小型的泥质恶地:艾(Artemisia)矮灌丛优势第一次真正感受到杂草(Weed)与禾草(Grass)的意义泥质恶地:艾(Artemisia)矮灌丛优势

as green as grass

少不更事,无生活经验 too young, having no experience

cut one's own grass

自食其力 live depend on oneself

put out to grass

退休,不再从事工作 no longer work
put sb out to grass

Some of these old judges are nearly 80, you know; it's time they were put out to grass!

你知道,这些年事已高的法官中有的已经近80岁,他们该退休了!

• Her treading would not bend a blade of grasse!

  出自：Jonson

• The ewes starve Milkless, for want of the new grass.

  出自：R. S. Thomas

• The gardeners were beginning to grass down the front.

  出自：T. Hardy

• The vegetable plots...were grassed in years ago.

  出自：C. Thubron

grass, herb, weed

这三个词的共同意思是“草”。其区别是：

grass指有益的草,如可供马、牛、羊等牲畜吃的牧草或人们铺设草坪用的草; weed指妨碍其他植物良好生长的杂草。例如:

She spent the whole afternoon pulling up the weeds in the flowerbeds.她花了整整一个下午拔去花坛中的杂草。

herb则指做药或香料的草。例如:

No herb will cure love.相思病无药可治。

下面两个短语意思相反:

let the grass grow under one's feet 让时间白白浪费

let no grass grow under one's feet 不浪费时间

下面两句含义有所不同:

She is sitting on the grass.

她坐在草中。(草长得矮,她可以被看见)

She is sitting in the grass.

她坐在草中。(草长得高,她无法被看见)