How to pronounce word in English - Learn English free online - polyliner - How to pronounce the english word polyliner in english. Start with S. Learn from me. - www.pronounceword.com

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polyliner. How to pronounce the english word polyliner.Start with S. Learn from me.

polyliner

英语发声

美语发声

n. [动力] 多孔衬套

网络释义

1、[动力]多孔衬套

... 多级引射器 multiple-stage ejector 多孔衬套 polyliner 多孔引射器 multiple jet ejector ...

短语

专业释义

物理学

多孔衬套

英英释义

英汉双解大词典