Coarser
a. 粗糙的；粗俗的；下等的 (coarse的变形)
🗣️ 情景例句
We'll be looking for your book.
我们会去买你的书。
Do not through fear of poverty surrender liberty.
不要因为怕贫困而舍去自由。
But even the mosquito has been subdued by attention to drainage and by chemical sprays.
然而即使蚊子，也由于我们注意清理污水和喷洒化学药品而被制服了。