Laser transition
[化] 激光跃迁
🧩 词语组成解析
laser
['lezɚ]
n. 激光;激光器，镭射器;
🗣️ 情景例句
Would you begin, Ellen?
请你开始， Ellen
If his plan works, he'll earn 100 million in 10 years.
如果按照他的计划做，十年就能挣到一亿元了。
It's only a party in honor of my birthday.
这只是为了庆祝我的生日而举行的晚会。