Triode laser
[计] 三极管激光器
🧩 词语组成解析
n. 三极管\\n[化] 三极管
laser
['lezɚ]
n. 激光;激光器，镭射器;
🗣️ 情景例句
When did you buy a house?
那你们在什么时候买房子呢?
His eyes will pop out in astonishment.
他因为害怕而瞪大了眼睛。
In 1860, a better plan was put forward by an Englishman, William Low.
1860年，一位名叫威廉。洛的英国人提出了一项更好的计划。