Obstinacies
顽固( obstinacy的名词复数 )；顽强；（病痛等的）难治；顽固的事例obstacles ['ɒbstəklz] 障碍（物）( obstacle的名词复数 )；障碍物；绊脚石；障碍栅栏
🗣️ 情景例句
Here are a few magazine articles complimenting our products.
这是些称赞我们产品的杂志文章。
I ran all the way to school, otherwise I'd have been late.
我一路跑到学校，不然就迟到了。
Mrs. Read.
里德夫人。