A. This is our latest product. 这是我们最新的产物。B.The finish is superb, how strong is it?制品好极了，它的强度如何？A.It's about 10kgs/cm2,twice as strong as the usual one.约莫可以蒙受每平方厘米10千克的压力，是平常产物的两倍。B.What kind of shapes do you have ? 有哪些样式呢？A.As you see, three shapes are available. 如你看到的，三种式样。

B. I thinks it's an excellent product. 我认为他是个优良产物。A.I'm happy to hear that. 很兴奋听你这么说。

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