Prism
[ 'prɪzəm ]
第5级
其它 Other
n. 棱镜，棱晶;[数]棱柱体，角柱（体），[物]（结晶）柱;[物]分光光谱，光谱的七色，折光物体;
📝 例句
Light is refracted when passed through a prism.
光通过棱镜时产生折射。
🌱 联想助记
【记】※ prison-监狱,prism-棱镜:监狱里没有棱镜
※ prison-监狱,prism-棱镜:监狱里光线很暗淡,只有小窗上的玻璃像三棱镜一样反射点光线进来
※ pr-拼音“仆人”,I-我,sm-拼音“什么”:淘气的仆人问仆人“你透过二棱镜看我会变成什么样子”
🔤 词根
📖 牛津释义
prism
n
1 solid geometric shape with ends that are parallel and of the same size and shape, and with sides that are parallelograms 棱柱（体）.
2 transparent object of this shape, usu triangular and made of glass, which breaks up ordinary light into the colours of the rainbow 棱柱体透明物; （通常指）棱镜, 三棱镜. =>illus at spectrum 见 spectrum 插图.
🔁 扩展释义
*['prizm]n. 棱镜, 棱柱【化】 棱镜【医】 棱晶, 棱镜
🌿 同词根单词
📖 同为「博士」词汇
查看全部博士词汇 ›🗣️ 情景例句
Look out! There's a kangaroo!
当心！一只袋鼠！
I agree that it is a difficult situation.
我同意，这种情况很难办。
Gandhi won his first non-violent struggle against racial discrimination.
甘地赢得了第一次反种族歧视的非暴力斗争的胜利。