Monochromatic rays
[医] 单色射线
🧩 词语组成解析
monochromatic
['mɔnəukrəu'mætik]
adj. 单色的，单频的;
n. 射线；[俚]日光浴；光线（ray的复数）
🗣️ 情景例句
No, we have the Spring Festival's celebrations with feasts and fireworks.
不，我们以宴会和焰火庆祝春节。
Idle young, needy old.
少壮不努力，老大徒伤悲。
For a whole week I did not smoke at all and during this time, my wife suffered terribly.
整整一个星期我根本没有吸烟。在此期间，我妻子吃尽了苦头。