Cholesteric material
[机] 胆脂醇物质
🧩 词语组成解析
a. （液晶）胆甾型的
material
[mə'tɪrɪəl]
n. 材料，原料;素材;布，织物;适当人选;
adj. 物质的;肉体的;重要的，决定性的;辩证的，推论的;
🗣️ 情景例句
from the old clothing of every member in the family
从每位家庭成员的旧衣服上
It's a beautiful country with forests, mountains and deserts.
这个国家很美，它有很多森林、山和沙漠。
The radio says the snow will stop later in the day.
无线电广播说 今天晚些时候雪会停的。