Acoustooptics
[复]n.[用作单][物]声光学
🗣️ 情景例句
The soothing sounds of the country.
安详的乡村音响。
He has a boat.
他有一艘船。
She heard the front door open and heavy footsteps in the hall.
她听见前门被打开，走廊里响起重重的脚步声。