Photoacoustic
a. [物]光声的
🗣️ 情景例句
Do you have any questions in mind about them, Mr. Martin?
你还有什么问题吗，马丁先生？
I should not hesitate a moment to prefer the latter.
我会毫不犹豫地选择后者。
Your Chinese is really surprising.
你的中文令人惊讶。