shèjìshī / xiān / wèi / xīn / chǎnpǐn / dǎ / yàng / zài / juédìng / shìfǒu / pīliàng / shēngchǎn

设计师先为新产品打样，再决定是否批量生产。

The designer will make a prototype for the new product before deciding whether to produce it in bulk.