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
Richard, that's the baby.
Richard是小宝宝哭了。
Medicines are not meant to live on.
不能靠药物度日子。
Glad to meet you. What's your name, please?
很高兴认识你。请问你叫什么名字？