rubber mattress meaning in Chinese
橡胶垫
Examples
- What are the quality criteria of a standard natural rubber mattress
请问一张天然橡胶床垫如何才能达到质量要求？ - A natural rubber mattress with a standard quality must warrant a certain number of following main criteria
对于一张达到质量要求的天然橡胶床垫，需满足以下条件：以