Abration
侵蚀作用
🗣️ 情景例句
I don't know.
我不知道。
She can only speculate on the amount of damage done.
她只知道推测损失额的方法。
one ought to have at least two or three hobbies, and they must all be real.
至少应有两三种爱好，而且都比较实际。