该方法接受单个参数，指定原料名称，设置数量并返回新创建的原料对象。

This method accepts a single parameter, assigns the name of the ingredient, sets the quantity, and returns the newly created ingredient object.

youdao

丙纶是聚丙烯纤维的商品名称，它是由丙烯作原料经聚合、熔体纺丝制得的纤维。

Polypropylene is the trade name of polypropylene fiber, which is by the polymerization of propylene as raw material by the melt spinning of fibers obtained.

youdao

表现了原料世界，人和在希伯来人上帝的名称中最终的他。

Assiah: Representing the material world, man, and the final he in the Hebrew Name of God.

youdao