rough and ready

英文造句：

1. It is helpful to begin with a rough and ready classification.
   首先進行粗略的分類是很有幫助的。
2. She has a rough and ready method for calculating how long it takes for meat to cook.
   她有一種計算煮肉時間的方法，雖不十分精確，但相當頂用。
3. The living conditions were a bit rough and ready, as there were no beds.
   這兒的生活條件有點簡陋不堪，連床鋪都沒有。
4. The accommodation is rather rough and ready, I'm afraid.
   依我看，這個住處還算差強人意。

英文解釋：

形容詞 rough and ready:

1. crude but effective for the purpose at hand
   同義詞：rough-and-ready