Laser spectroscopy
[化] 激光光谱学
🧩 词语组成解析
laser
['lezɚ]
n. 激光;激光器，镭射器;
n. 光谱学\\n[化] 光谱学
🗣️ 情景例句
I hear the exams will be very tough.
我听说考试挺难的。
And our successful techniques, and to speak about our failures.
和成功技巧，并讲出我们的失败之处。
Maybe she'd like a new handbag. Her bag doesn't look nice.
她可能想要一个新的手提包。她的提包看起来不够漂亮。