Tunable laser
[化] 可调谐激光
🧩 词语组成解析
a. 可调音的, 能调谐的, 音调美的
laser
['lezɚ]
n. 激光;激光器，镭射器;
🗣️ 情景例句
Retired and moved to New York
我退休了， 搬到纽约
Love is never without jealousy.
爱情莫不忌妒。
As it was extremely heavy, he dumped it on the counter.
布袋很沉，他重重地把布袋扔在柜台上。