This paper reviews the progress of the hetero ene reaction involving the hetero ene components which contain nitrogen, oxygen, sulfur, phosphorus and silicon atoms.是什么意思_This paper reviews the progress of the hetero ene reaction involving the hetero ene components which contain nitrogen, oxygen, sulfur, phosphorus and silicon atoms.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句