Injection laser
[计] 注入式激光器
🧩 词语组成解析
laser
['lezɚ]
n. 激光;激光器，镭射器;
🗣️ 情景例句
in your tuxedo jacket pocket.
礼服上衣口袋 。
For once, I haven't taken the wrong train!
我从来不曾误搭过一次列车。
On one hand, I was anxious to leave.
一方面，我急于离开山洞。