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
That was a big dinner, and I'm stuffed.
晚餐真丰盛啊！我吃多了！
I'd say the expected delivery date should be by the end of the month.
我得说预定发货日期应该在本月底。
I'm sure you'll be pleased with this product.
我敢保证你会喜欢这种产品的。