Laser biology
[化] 激光生物学
🧩 词语组成解析
laser
['lezɚ]
n. 激光;激光器，镭射器;
🗣️ 情景例句
That's it.
就这样。
Is anybody home?
有人在家吗？
One morning the tiger was very, very hungry.
一天早上老虎饿极了。