Coarsened
v. （使）变粗糙( coarsen的过去式和过去分词 )
🗣️ 情景例句
Don't lose your cool.
要沉住气。
What happened, guy?
怎么了，伙计？
Could I have your latest catalogues or something that tells me about your company?
可以给我一些贵公司最近的商品价格目录表或者一些有关说明资料吗？