Coarsened
v. （使）变粗糙( coarsen的过去式和过去分词 )
🗣️ 情景例句
Now that the technical problems have been settled,
既然有关技术问题已经解决，
What are you doing?
你正在做什么？
and no father is confronted with his inability to 'buy'an education for his child.
也不存在父亲无力为孩子支付教育费用而犯难的问题。