Brightness constancy
亮度恒定性
🧩 词语组成解析
constancy
['kɔnstənsi]
n. 不屈不挠，坚定不移，恒久不变的状态或性质;持续性;稳定性;持久性;
🗣️ 情景例句
I am so excited. Mother!
我好兴奋， 妈妈！
What's goes on here?
什么事？
for fear the agents of other firms should be able to trace the kind of research they are likely to be undertaking.
他们生怕别的公司的情报人员据此摸到他们可能要从事的某项科研项目。