单词altocumulus
n.: 【气】高积云
网络: 就是高积云；高词云
【气象学】高积云
复数：altocumuli
They are referred to as "alto" clouds and bear such names as altostratus, which are flat, or altocumulus (pictured), which are puffy.
它们被称作“阿尔图”（中音部——译注）云，包括平坦的高层云和肥胖的高积云（上图）。
Lenticular clouds technically known as altocumulus standing lenticularis are stationary lens-shaped clouds that form at high altitudes.
透镜状的云彩，在技术上被称为常设豆状高积云，都是固定镜头形云…
Altocumulus clouds are small cumulus clouds that are knitted tightly together. These storm clouds often darken the land.
高积云是紧紧地交织在一起的小积云。这些雷雨云常常使大地一片昏暗。
Photo Gallery: Clouds Fluffy altocumulus undulatus clouds stain the sky red above a row of trees.
云彩的图片画廊。蓬松的高积云波状云染色天空呈红色在一排树木的上面。
They are long streaks where ice clouds are continuously being formed as the aircraft travels in the altocumulus cloud layer.
它们其实是高积云云层上的航道连续不断的形成冰云而形成的长长的冰云带。