Laser chemistry
[化] 激光化学
🧩 词语组成解析
laser
['lezɚ]
n. 激光;激光器，镭射器;
chemistry
['kɛmɪstri]
n. 化学;物质的化学组成（或性质），化学作用（现象）;（常指有强烈性吸引力的）两人间的关系;〈比喻〉神秘的变化（过程）;
chemist药剂师+ry...业 →化学
🗣️ 情景例句
Did she accept your reasons for being late?
她是否接受你迟到的理由？
She knew that a vocation this year was out of the question.
她知道今年不可能有假期。
Hello! Could I speak to the headmaster, please?
您好！我能和校长通话吗？