equipment of eliminate oxygen
英
美
- 除氧器
双语例句
- The invention relates to a fish tank oxygenation apparatus, which is a device for charging oxygen to a fish tank.
本发明涉及一种鱼缸增氧器,是一种给鱼缸充氧的装置。
相关词汇
大家正在查
Copyright © 2023 256查询网 All Rights Reserved