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- There is a good agreement between them.At pachytene, there is only a very a very short pairing region in which X-and Y-axis are not stinctly thin. 在粗線期，X,Y軸的配對區很短，配對區的X軸和Y軸沒有明顯變細。
- pseudoautosomal pairing region(PAPR) 配對互換區
- I bought a pair of tan leather shoes the other day. 前幾天我買了雙棕褐色的皮鞋。
- Don't mix up this pair of synonyms. 別把這兩個近義詞混淆了。
- He wears an oily old pair of jeans. 他穿著一條沾滿油污的舊牛仔褲。
- This pair of scales is not in equilibrium. 這個天平不平衡。
- This pair of trousers is too tight for me. 這條褲子我穿太緊了。
- She splashed out on a new pair of shoes. 她心血來潮買了一雙新鞋。
- Most insect do not live in polar region. 大多數的昆蟲不在極地地區生存。
- The newly married couple are really a happy pair. 那對新婚夫婦真是快樂的一對。
- The earthquake may cause a region to fall in. 地震可以使一個地區下陷。
- Billy has a pair of new trousers. 比利有一條新的褲子。
- A new pair of shoes wouldn't come amiss. 新鞋不會不稱心的。
- This small animal has a pair of hazel eyes. 這隻小動物有一雙淡褐色的眼睛。
- Storms spring up easily in this region. 這個地區很容易發生風暴。
- He was dressed in a pair of black trousers. 他穿著一條黑色褲子。
- The young girl has a pair of almond eyes. 這個年輕的姑娘長著一雙杏眼。
- He is earning a salary in the region of25,000. 他當時的薪金在25,000英鎊左右。
- There is a pair of scissors in the bottom drawer. 最底下的抽屜里有把剪刀。
