流程

例句：

1. 1. The companyprocesses its raw materials into finished products.
   该公司将原材料加工成成品。
2. 2. Theprocess of learning a newlanguage is challenging.
   学习一门新语言的过程很有挑战性。
3. 3. The processof making pasta involves boiling the dough inwater.
   制作意大利面的过程包括将面团在水里煮。