adj. 固定的,不变的;不易挥发的;处境…的,常作复合词;(比赛等)通过作弊预先安排好结果的;
v. 固定( fix的过去式和过去分词);
fix固定+ed被...的 →被固定的
🗣️ 情景例句
That's a great idea!
这点子不错啊!
Have you been listening?
你有没有在听啊?
is as the proportion of the total vocabulary of his mother tongue against those words of his own baby talk that are taken up into the vernacular of his family.