查电话号码 繁體版 English Francais日本語ไทย
登录 注册

concentric tube造句

"concentric tube"是什么意思  
造句与例句手机版
  • Concentric tube heat exchanger
    同心管热交换器
  • It's difficult to see concentric tube in a sentence. 用concentric tube造句挺难的
如何用concentric tube造句,用concentric tube造句concentric tube in a sentence, 用concentric tube造句和concentric tube的例句由查查汉语词典提供,版权所有违者必究。