Therefore, the rack can store at least three stories of wine bottles, and the residual space at the rear part of the ice-box is reasonably utilized;

由此，该搁架至少可叠放三层酒瓶，合理地利用了冰箱后部的剩 余空间；

youdao

Since the pneumatic sample-transferring box adopts the three-part structure, the structure is simple, and the fabrication cost is low.

本风动送样盒采用三件结构，结构简单、制造成本低。

youdao