Question

coarse 【COARSE】You mustn't use such coarse language when talking to innocent young girls.当你与天真的年轻女孩交谈时，不可说如此粗鲁的话。【重点词汇】coarse adj. 粗鲁的 同: vulgar

Accepted Answer

[kɔːrs] 
coarseof textures that are rough to the touch or substances consisting of relatively large particles
Coarse can mean rough to the touch or vulgar. It's good to have coarse sand paper, but not good to have coarse manners.
Do you lick your dinner plate, wipe your nose on your sleeve, and generally behave like an oaf? No, of course not. You're the kind of person who reads online dictionaries. But if you did do any of things, you'd be coarse — that is, unrefined, boorish, and downright vulgar. Coarse can apply to a wide variety of things other than behavior. If something is of poor quality, cheap and inferior, it's considered coarse.
All forms of 'coarse' will appear on average once every 254 pages.coarsecoarselycoarsencoarsenesscoarsened

Front	coarse
Pron	[kɔːrs]
Back	【COARSE】 You mustn't use such coarse language when talking to innocent young girls. 当你与天真的年轻女孩交谈时，不可说如此粗鲁的话。【重点词汇】 coarse adj. 粗鲁的同: vulgar
Vocab	coarseof textures that are rough to the touch or substances consisting of relatively large particles Coarse can mean rough to the touch or vulgar. It's good to have coarse sand paper, but not good to have coarse manners. Do you lick your dinner plate, wipe your nose on your sleeve, and generally behave like an oaf? No, of course not. You're the kind of person who reads online dictionaries. But if you did do any of things, you'd be coarse — that is, unrefined, boorish, and downright vulgar. Coarse can apply to a wide variety of things other than behavior. If something is of poor quality, cheap and inferior, it's considered coarse. All forms of 'coarse' will appear on average once every 254 pages. coarse coarsely coarsen coarseness coarsened

Coarse Rough Touch Vulgar Good Kɔːrs Mustn't Language