废品
fèi pǐn
Nghĩa
- phế phẩm
- đồ phế thải
Định nghĩa
不符合质量标准的产品或失去使用价值的物品;也比喻没有价值的人或事物。
Waste product; scrap; reject; also used metaphorically to refer to a worthless person or thing.
Cách dùng
通常作名词,可指具体的废旧物品或不合格产品,也可用于比喻。常用于‘废品回收’、‘废品率’等搭配。
Used as a noun, referring to scrap, defective products, or metaphorically to worthless people. Common in phrases like 'scrap recycling' and 'rejection rate'.
Ví dụ
- 1 这些不合格的零件都成了废品。 (These defective parts have become waste products.)
- 2 他把家里不用的旧报纸和瓶子卖给了废品收购站。 (He sold the old newspapers and bottles that were not used at home to the scrap collection station.)
- 3 在老师眼里,没有真正的废品学生,只有需要更多帮助的孩子。 (In the teacher's eyes, there are no really worthless students, only children who need more help.)
- 4 废品回收对环境保护很重要。 (Scrap recycling is important for environmental protection.)
- 5 他觉得自己在团队里像个废品,什么贡献都没有。 (He feels like a waste in the team, making no contribution.)
- 6 这家工厂通过技术创新减少了废品率。 (This factory reduced the rejection rate through technological innovation.)
- 7 别把还有用的东西当废品扔掉。 (Don't throw away things that are still useful as waste.)
Đưa vào luyện tập
Bài luyện HSK theo dạng đề thi, chấm điểm và giải thích ngay.
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