Light amplifier
[电] 光放大器
🧩 词语组成解析
light
[laɪt]
n. 光;发光体;电灯;点火器;
adj. 轻的;明亮的;浅色的;少量的;
v. 点燃;照亮;用光指引;
adv. 轻地，轻装地;
🗣️ 情景例句
46 Linden street, Riverdale.
林登街46号，Riverdale。
I ask him to stay at home.
我要求他待在家里。
We certainly expect our product to be available by October 1.
我们的产品在可在10月1日前准备好。