Anechoic enclosure
[电] 原用以表示声频低反射围场
🧩 词语组成解析
a. 无回声的, 无反响的
🗣️ 情景例句
Don't judge people by their income level.
不要凭人的收入判断人。
Self-distrust is the cause of most of our failure.
我们的失败多数是由于缺乏自信。
No matter what happens, she often said, keep on beginning.
无论发生什么事，"她常说，不断从头开始。