| 释义 |
cra·ter 英ˈkreɪtə美ˈkretɚAHDkrāʹtər
基本双解英英词源搭配记法近义反义句型派生词例句Thesaurus例句
n.坑陨石坑、弹坑等;凹地¹;火山口⁹⁹
n.名词
C火山口the bowl-shaped mouth of a volcano C弹坑等a hollow made in the ground by a bomb,etc.
Noun:
a bowl-shaped geological formation at the top of a volcanoa faint constellation in the southern hemisphere near Hydra and Corvusa bowl-shaped depression formed by the impact of a meteorite or bomb来自希腊语，原本指用来调酒的大碗，后来用来表示形如大碗的火山口，以及炮弹爆炸或陨石撞击形成的坑。crater lamp环孔灯,点源录影灯…crater cone火山口锥crater rim火山口边缘crater lake火山口形成的深湖…jet crater喷丝板沉积物…crater filler焊口填充料parasitic crater寄生火口,寄生火山口…lateral crater侧火山口meteorite crater陨石坑,陨星坑…explosion crater爆裂火山口summit crater山顶火山口arc crater电弧陷口,弧坑…impact crater撞击坑lunar crater环形山meteor crater陨石坑adventive crater寄生火山口crater wall火山口壁crater crack焊口裂纹
非常记忆cr超人〖拼音〗+ate吃〖熟词〗+r草〖编码〗⇒超人在火山口吃草GRE难词记忆crater→terrace n.梯田→梯田里的弹坑terracen.梯田⇒梯田里的弹坑近义词 pit坑hole洞bowl碗shell壳cup杯子cavity洞pan平底锅hollow空的well很好地depression沮丧
用作名词n.They came to the lip of a deadcrater.他们来到了一个死火山口。
The battlefield was full of craters made by exploding shells.战场上布满了弹坑。Pchromocrater火山口状血细胞Pcrateriforma.火山口状的漏斗状的似火山口的
名词99%,动词1%
用作名词They blasted a hugecraterin the runway.他们在飞机跑道上炸了一个大坑。
The depth of thecrateris expected to be about 30 feet.弹坑的深度预计约于30英尺。
Lava boiled up from thecraterof the volcano.熔岩从火山口沸腾着升起来。
Flames blazed out from thecraterof the volcano.火焰从火山口猛烈地喷出来。noun.cavity
同义词 hole,mouth,pitabyss,bowl,caldera,depression,hollow,opening
反义词 solid
cavitiesnoun sunken or decayed area
armpits,atriums,basins,bursas,caries,chambers,craters,decay,dents,depressions,gaps,holes,hollows,pits,pockets,sinuses,sockets,vacuities,voids
cavitynoun sunken or decayed area
armpit,atrium,basin,bursa,caries,chamber,decay,dent,depression,gap,hole,hollow,pit,pocket,sinus,socket,vacuity,void
chasmnoun gap, abyss
abysm,alienation,arroyo,blank,breach,cavity,cleavage,cleft,clough,clove,crater,crevasse,fissure,flume,gorge,gulch,gulf,hiatus,hole,hollow,omission,opening,oversight,preterition,ravine,rent,rift,schism,skip,split,void,yawn
dentnoun depression, scrape, chip
cavity,con-cavity,crater,crenel,cut,dimple,dint,dip,embrasure,furrow,hollow,impression,incision,indentation,nick,notch,pit,scallop,score,scratch,sink,trough
depressionnoun concavity, cavity
basin,bowl,crater,dent,dimple,dip,excavation,hole,hollow,impression,indentation,pit,pocket,sag,scoop,sink,sinkage,sinkhole,vacuity,vacuum,valley,void
holenoun opening in a solid object
aperture,breach,break,burrow,cave,cavern,cavity,chamber,chasm,chink,cistern,cleft,crack,cranny,crater,cut,den,dent,depression,dimple,dip,excavation,eyelet,fissure,foramen,fracture,gap,gash,gorge,hollow,hovel,keyhole,lacuna,lair,leak,mouth,nest,niche,nick,notch,orifice,outlet,passage,peephole,perforation,pit,pocket,pockmark,puncture,rent,retreat,scoop,shaft,shelter,split,tear,tunnel,vacuity,vent,void,window From the perspective of a satellite, the crater is subtle but discernible— concentric rings in the arid landscape, evidence of an extraterrestrial object crashing into our planet millions of years ago.
透过卫星遥望，陨石坑轮廓细微的但尚能识别——干旱陆地景观之中的一组同心圆结构是数百万年前外星物体撞击地球的证据。 yeeyan
Many of the other features observed in and around this crater are indicative of an ice-rich terrain, which may lend credence to the water formation hypothesis for these gullies.
通过对陨石坑的内外以及附近的观测，众多特征都显示出了富含冰质的地势，这一点为这些沟壑的“水形成假说”提供了证据。 yeeyan
Situated along the Great Rift Valley, Nyiragongo had a lava lake in its summit crater, which burst during the night in January1977.
尼拉贡戈火山沿着东非大裂谷矗立，在山顶火山口有一个熔岩湖，于1977年1月份的一个夜里喷发。 yeeyan
The red hole in the bottom of the crater smokes heavily and emits unbearable heat.
火山口底部的红色洞口冒出阵阵浓烟，散发出令人难以忍受的热气。 yeeyan
The strategic alignment of a large, faint crater at the “ bottom” edge of Dione completes the astronomical illusion.
狄俄涅“下部”边缘上巨大而模糊的火山口关键性的校直完成了这个天文学假象。 yeeyan
An asteroid impact is another possible cause of the extinction, though a telltale crater has yet to be found.
来之于小行星的撞击是物种灭绝的另一种可能的原因，尽管一个有报警作用的弹坑已经被找到了。 yeeyan
Another sign of ice is the presence of parallel lines and pitted material on the crater floor.
另外一个有冰存在的迹象就是陨石坑底部的并行线和无核物质。 yeeyan
But if the dinosaurs were killed by a massive meteor impact, where was the crater?
如果真是大规模运行冲击造成了恐龙灭菌，那些陨石坑在哪？ yeeyan
But the team concluded that those anomalies were created by jumbling of strata when debris flowed back into the crater after the impact.
但是小组总结认为这些异常是当碎片在撞击后回流到陨石坑时的地层混杂造成的。 yeeyan
Flames blazed out from the crater of the volcano.
火焰从火山口猛烈地喷出来。《21世纪大英汉词典》
Further examination revealed a crater rich in shocked quartz and iridium, minerals that are commonly found at impact sites.
进一步的调查显示火山口富含冲击石英和铱，在撞击地点一般都可发现这两种矿石。 yeeyan
Guards ordered them to build a wall out of lava rocks brought from a distant crater— a wall that served no purpose.
监狱守卫命令他们从很远的火山口去搬运火山石，然后回来建造一堵毫无用处的墙。 yeeyan
How the soup of compounds became trapped in Cabeus crater, among the coldest places in the solar system, is unclear.
在卡比厄斯陨石坑这一混合物是怎样在太阳系最冷的地方聚集的孩不得而知。 yeeyan
If you go further, you’ll see the second crater.
如果你继续往前走就会看到第二个火山口。 yeeyan
Lava boiled up from the crater of the volcano.
熔岩从火山口喷出。《21世纪大英汉词典》
Spirit was expected to use an array of scientific tools to take measurements of its surroundings before continuing toward the crater.
勇气号在继续前往这个弹坑之前，预计会先用一系列的科学工具来测量其周围环境。 hjenglish
The most notable of these features is scalloped terrain in and around the crater.
这些特征中最引人注目的是陨石坑内部和周围的扇形地貌。 yeeyan
The area has a number of unusual features, which are thought to be quite old because of the high crater density.
这片区域有很多不寻常的特征。由于具有很高密度的陨石坑，此区域被认为是相当古老的。 yeeyan
These rocks are believed to be the result of an asteroidal prang that happened many millions of years ago and left a crater460km across, which dominates Vesta's southern hemisphere.
据认为，这些岩石是发生在好几百万年前的一次小行星碰撞的结果，而且留下了一个独占灶神星南半球460公里宽的陨石坑。 ecocn
Two wheels are visible on the lower left and right, while the floor and walls of the unusual crater are visible in the background.
在左下和右下可以看到两个轮子，而这不同寻常的陨石坑的地床和侧壁都在背景中可以看到。 yeeyan |