Acoustooptics
[复]n.[用作单][物]声光学
🗣️ 情景例句
I talked with him, and he understands completely.
我与他谈了 ，他完全了解。
His confidence can be destroyed by a harsh word.
他的信念，只要受到严厉的批评就会崩溃。
Where he made mistakes, he admitted these willingly.
无论在哪里犯了错误，他都乐于承认。