Polychroism
n. 多色现象, 多向色性\\n[医] 多色性(晶体的)
🗣️ 情景例句
I feel that too many people worry about how they look.
我感觉太多的人关注他们的外表。
The Senator acceded to his defeat before the end of the election.
那位参议员在选举结束以前就承认落选了。
In the evenings he studied hard for his exams, and most mornings he took tourists around Oxford.
他晚间努力学习，以应付考试，而大多数早上，他则带领游客在牛津大学参观。