aa lava
aa作为名词时可直接修饰lava。
The volcano erupted aa lava.
火山喷发了渣状熔岩。
一种干燥的、类似熔渣的熔岩形态
匿名戒酒会的成员;一种与夏威夷型火山相关的熔岩流,由玄武岩构成,通常深色,表面参差不齐、松散、多渣块。比较 pahoehoe。;AA电池(储能装置);绝对地址;农业自动化
a dry form of lava resembling clinkers
匿名戒酒会的成员
A member of Alcoholics Anonymous.
一种与夏威夷型火山相关的熔岩流,由玄武岩构成,通常深色,表面参差不齐、松散、多渣块。比较 pahoehoe。
A form of lava flow associated with Hawaiian-type volcanoes, consisting of basaltic rock, usually dark-colored with a jagged and loose, clinkery surface. Compare pahoehoe.
AA电池(储能装置)
An AA battery (energy-storage device).
The hiker carefully walked across the sharp aa field, avoiding the jagged rocks.
徒步旅行者小心翼翼地穿过锋利的渣状熔岩地,避开那些参差不齐的岩石。
用法提示:例中 "aa" 作为名词,指一种表面粗糙、多尖角的熔岩类型。
Geologists distinguish between pahoehoe and aa based on the texture of the lava flow.
地质学家根据熔岩流的纹理区分绳状熔岩和渣状熔岩。
用法提示:例中 "aa" 是地质学专有名词,表示表面碎块状的熔岩。
After the volcano erupted, the landscape was covered with vast expanses of black aa.
火山喷发后,这片景观被大片黑色的渣状熔岩覆盖。
用法提示:例中 "aa" 描述火山喷发后形成的多孔、块状熔岩地表。
aa作为名词时可直接修饰lava。
The volcano erupted aa lava.
火山喷发了渣状熔岩。
The flow of aa covered the valley.
渣状熔岩流覆盖了山谷。
This is a type of aa known as clinker.
这是一种被称为熔渣的渣状熔岩。
clinker 与 aa 含义最接近,但 clinker 更强调熔渣外观且使用较少;lava 则过于泛泛,不宜直接替换。
与aa(块状熔岩)相对的一种光滑、绳状的熔岩形态。
块熔岩
The aa lava flow advanced slowly.
块熔岩流缓慢推进。
块熔岩流
The aa flow destroyed everything in its path.
块熔岩流摧毁了沿途的一切。
块熔岩表面
The aa surface is rough and jagged.
块熔岩表面粗糙且参差不齐。
块熔岩渣
The ground was covered with aa clinkers.
地面上覆盖着块熔岩渣。
Dictionary facts from ECDICT, WIKTIONARY.