rough
单词辨析：
指制作不够精细的，或表面不平滑的。
Why was this rough wooden table so expensive?
为什么这张粗糙的木桌如此昂贵？
Rough skin is a very common problem affecting many people.
皮肤粗糙是困扰很多人的常见问题。
指皮肤或布料不光滑的，也指构成部分粗大的。
Her coarse hands are the result of years of hard work.
她粗糙的双手是常年艰辛劳作的结果。
His new jacket of coarse wool failed to keep him warm.
他新买的粗羊毛夹克衫不保暖。
Coarse salt shouldn't be used if you want to make tasty cakes.
如果你想做出美味的蛋糕，那么不要用粗盐。
指制作水平不高、细节欠雕琢打磨的。
In spite of its crude workmanship, this type of vase sells well.
尽管工艺粗糙，这款花瓶销量很好。
He can only provide a crude drawing of the thief's face.
他只能描画出窃贼脸部的大致轮廓。
指房屋简陋的，或设施不完备的。
Is there anyone who can really live in that rude wooden hut for one year?
真的有人能够在那件简陋的小木屋里生活一年吗？
指声音嘶哑刺耳的，通常因嗓子疼或大声喊叫后嗓子失音所致。
He speaks with a bit of hoarse voice.
他讲话的声音有点沙哑。
They shouted themselves hoarse.
他们把嗓子喊哑了。
指声音粗糙不悦耳的，也指机器出故障时发出的声音很难听的。
Barton's rough voice
巴顿粗哑的嗓音
The motor sounds rough - better get it checked.
马达的声音不正常，最好检查一下。
相关例句：
He drowned after 30 minutes in the rough seas
他在汹涌的海浪中挣扎了30分钟后淹死了。
She related her tale of living rough.
她讲述了自己艰苦谋生的故事。
A little way below the ridge was an outcrop of rock that made a rough shelter.
山脊下方不远处有一块露出地面的岩石，大致形成了一个掩蔽处。
The virus won't go away and the lad is still feeling a bit rough.
病毒无法清除，这个小伙子仍然觉得有点不舒服。
His hands were rough and calloused, from years of karate practice
由于多年练习空手道，他的双手粗糙不平，布满老茧。
We set off once more, over a rough mountain track.
我们沿着一条崎岖的山间小路再度出发。