Sprained
v. 扭伤（关节）( sprain的过去式和过去分词 )
🗣️ 情景例句
Betty, you had it, but you didn't say it.
Betty你知道答案， 但是你没有说出来。
By reading we enrich the mind; by conversation we polish it.
读书可以使我门的思想充实，谈话使其更臻完美。
This product is doing very well in foreign countries.
这种产品在国外很畅销。