Reflectances
(reflectance 的复数) n. 反射比\\n[电] 反射本领
🗣️ 情景例句
For some reason, I couldn't get a handle on it.
因为某些原因， 我就是开不了窍。
Who is the auther of this biography?
谁是这篇传记的作者？
Byrd now knew that he would be able to reach the South Pole which was 300 miles away, for there were no more mountains in sight.
伯德这时知道他能够顺利飞抵300英里以外的南极了，因为前面再没有山了。