- 重点词汇
- 产品
product; work; output; produce; jobbie; widget; manufacture
- 材料
material; stuff; data; matter; makings; information; medium; handout; raw material; ingredient
- 工艺
craft; craftsmanship; technology; technique; art; industrial arts; workmanship; artisanal; technical; technological; techno-
- 一样
same; identical; equal; alike; similar; equivalent; equally; as well as