grating 详细解释
grating
['greitiŋ]
n.格子, 格栅, [物]光栅
adj.磨擦的, 刺耳的
动词grate的现在分词
n.
(门窗等的)格栅; 格子板[C]
The rainwater ran along the gutter into a grating at the side of the road.
雨水沿着排水沟流入了路边的阴沟格栅。
词形变化
名词复数：gratings
英英释义
名词 grating:
a barrier that has parallel or crossed bars blocking a passage but admitting air
同义词：grate
a frame of iron bars to hold a fire
同义词：grate
optical device consisting of a surface with many parallel grooves in it; disperses a beam of light (or other electromagnetic radiation) into its wavelengths to produce its spectrum
动词 grate:
furnish with a grate
同义词：grate
gnaw into; make resentful or angry
同义词：eat into, fret, rankle, grate
reduce to small shreds or pulverize by rubbing against a rough or sharp perforated surface
同义词：grate
make a grating or grinding sound by rubbing together
scratch repeatedly
形容词 grating:
unpleasantly harsh or grating in sound
同义词：gravel, gravelly, rasping, raspy, rough, scratchy
补充
gratinggrating英:[ˈɡreitiŋ] 美:[ˈɡretɪŋ]n.1.格栅, 栅栏, 格子; 〈物〉(衍射)光栅例句
1. Then there was the grating of a chair on the tiled floor.然后传来了椅子在瓷砖地面上刮擦的声音。 2. The carrot was fed in gratings and in liquid form.用擦成丝或榨成汁的胡萝卜喂食。 3. She recognized the grating voice of Dr Sarkoff.她听出了萨科夫博士尖厉的嗓音。 4. I certainly found them all very grating.我的确觉得他们都很讨厌。 5. her high, grating voice.她尖锐刺耳的声音。 6. it has a smarty-pants tone which I found grating.里面有一种自以为是的腔调，让我很不舒服。 7. "She has a very grating [=annoying, irritating] voice."她的声音很刺耳。