If you can meet our needs- to order 200 sets, we'll give you trade discount.
如果你能答应我方的要求--定200台,我们同意给你折扣。
Squeezing through a cleft in the rocks, the pot-holers arrived at an enormous cavern, the size of a huge concert hall.
洞穴探险者从岩石缝里挤身过去,来到一个巨大的洞里,其大小相当于一个音乐厅。