第1个回答 2023-08-02
grass与grasses区别
一、意思不同
1、grass作名词意为“青草；草地；草场；牧场”，复数形式为grasses青草；作为不及物动词时，意为“放牧；用草覆盖；使长草”，还可意为“向警方告密，告发”。
2、grasses原形为grass，名词意思相同。
例：He lay back on the grass using his backpack as a pillow.他用背袋当枕头仰卧在草地上。
You wouldn't grass up an old mate,would you?你不会告发老朋友的，对吗？
二、词性不同
grass是动词原形。
grasses是grass的复数形式或者第三人称单数。
三、用法不同
1、grass的基本意思是“草”，指各种草的总称，通常长有绿色的叶子，可以被牛、羊等动物食用的草，也可指铺设草坪用的草，还可指一片长满草的区域，即“草地，草坪，牧场”。
2、grass还可用于指“禾本科植物”，此时多用来指不同种类的“草”。表示各种草时要用grasses，另外grass还可指向警察告密的罪犯，即“告密者”。引申可指“基层群众”，此时也使用复数。
3、grass作“草”“草地，牧场”解时多用作不可数名词，而作“禾本科植物”解时多用作可数名词。
例：The lawn contained a mixture of grasses.草坪上生长着各种青草。
简明释义
grass：英[ɡrɑːs]；美[ɡræs]
n.草；青草；牧草；禾本科植物；草地；草坪；草场；牧场；大麻；向警方告密的人（通常指罪犯）
vi.(向警方)告密，告发
第三人称单数：grasses
复数：grasses
现在分词：grassing
过去式：grassed
过去分词：grassed
grasses：英[ˈɡrɑːsɪz]；美[ˈɡræsɪz]
n.草；青草；牧草；禾本科植物；草地；草坪；草场；牧场
v.(向警方)告密，告发
grass的第三人称单数和复数
grass双语例句
1、Flatten the surface of the grass with a roller.
用碾轧机把草轧平。
2、The plant resembles grass in appearance.
这种植物的外形像草。
3、You're not supposed to walk on the grass.
不准践踏草地。
4、He lay back on the grass using his backpack as a pillow.
他用背袋当枕头仰卧在草地上。
5、The grass was wet with early morning dew.
清晨的露水使得青草湿漉漉的。
6、Humans cannot digest plants such as grass.
人不能消化草类植物。
7、The dry grass caught fire.
干草着火了。
8、The runway is simply a strip of grass.
所谓跑道不过是一长条草地而已。
9、We tramped across the wet grass to look at the statue.
我们踏过湿漉漉的草地去看那座雕像。
10、Don't walk on the grass.
勿践踏草地。
11、The fire started late Saturday in tinder-dry grass near the Snake River.
大火是星期六晚些时候在斯内克河附近干枯的草地上燃起的。
12、Ben and Jack struggled together on the grass.
本和杰克在草地上扭打起来。
13、She saw a glint of silver in the grass.
她看到草地上银光闪亮。
14、She was lying face downwards on the grass.
她俯卧在草地上。
15、A cigarette set the dry grass alight.
一支香烟把干草点燃了。
16、The grass had withered in the warm sun.
这些草在温暖的阳光下枯死了。
17、Their garden is a wilderness of grass and weeds.
他们的花园杂草丛生。
18、Grass fields were intermixed with areas of woodland.
草地和林地相互交错。
19、They ran over the grass.
他们跑过草地。
20、Scatter the grass seed over the lawn.
把草籽撒到草坪上。
grasses双语例句
1、Effects of NaCl Stress on Physiological Index of two Lawn Grasses
盐胁迫对两种草坪草抗性生理生化指标影响的研究
2、Effect of natural grasses cover on soil properties and yield and quality of peach
果园自然生草覆盖对土壤理化性状及大桃产量和品质的影响
3、You're not supposed to walk on the grass.
不准践踏草地。
4、He lay back on the grass using his backpack as a pillow.
他用背袋当枕头仰卧在草地上。
5、The grass was wet with early morning dew.
清晨的露水使得青草湿漉漉的。
6、Flatten the surface of the grass with a roller.
用碾轧机把草轧平。
7、Humans cannot digest plants such as grass.
人不能消化草类植物。
8、The dry grass caught fire.
干草着火了。
9、The runway is simply a strip of grass.
所谓跑道不过是一长条草地而已。
10、We tramped across the wet grass to look at the statue.
我们踏过湿漉漉的草地去看那座雕像。
11、Don't walk on the grass.
勿践踏草地。
12、The fire started late Saturday in tinder-dry grass near the Snake River.
大火是星期六晚些时候在斯内克河附近干枯的草地上燃起的。
13、Ben and Jack struggled together on the grass.
本和杰克在草地上扭打起来。
14、She saw a glint of silver in the grass.
她看到草地上银光闪亮。
15、The plant resembles grass in appearance.
这种植物的外形像草。
16、She was lying face downwards on the grass.
她俯卧在草地上。
17、A cigarette set the dry grass alight.
一支香烟把干草点燃了。
18、The grass had withered in the warm sun.
这些草在温暖的阳光下枯死了。
19、Their garden is a wilderness of grass and weeds.
他们的花园杂草丛生。
20、Grass fields were intermixed with areas of woodland.
草地和林地相互交错。