Acoustooptics
[复]n.[用作单][物]声光学
🗣️ 情景例句
She's just like her grandma.
她就像她的祖母一样。
We now have five different models to choose from.
我们现在有五种不同的型号供你选择。
Before you leave the lab, make sure the electricity is turned off and the windows are shut.
你们离开实验室前，务必要关上电源，关好窗户。