Nonideality
非理想性
🗣️ 情景例句
A stitch in time saves nine.
亡羊补牢，犹为未晚。
Feel free to bring your brother if he would like to come.
如果喜欢的话，你不妨带令兄一起来。
She was choosing a book. He told her about the accident.
她正在选书。他将发生的情况告诉了她。