Acoustical reflectivity
[电] 声能反射率
🧩 词语组成解析
a. 听觉的, 声学的
n. 反射率\\n[化] 反射率
🗣️ 情景例句
The price has been consistently maintained.
价格始终保持稳定。
Least said,soonest mended.
少说为妙。
Some of this heat near the earth's surfact is used to make electricity.
靠近地表的一部分热量已被用来发电。