Illumination system
[电] 照度系统
🧩 词语组成解析
illumination
[iˌlju:mi'neiʃən]
n. 照明;阐明，解释清楚;<物>照度;彩饰，图案花饰;
🗣️ 情景例句
young and old.
不管是年轻的， 还是年老的。
Count not your chickens before they are hatched.
不要过早乐观。
He had no sooner returned than he bought a house and went to live there.
他刚一回到英国便买下了一幢房子住了进去。