英语翻译lack of permanent ingates .this fact presents an inconsistent method to fill the mold which is a primary factor in the quality of the final cast product.请翻译一下,因为我分析不出句子结构,

Lack anything,lack of 英语翻译请用到lack.He makes them lack of confidence.lack不用加ing吧 lack of lack of lack of 英语翻译No lack of energy的中文意思是什么? 英语翻译signal consider a lack of eye contact a lack of interest这应该是一句话还有一个empty his wallet， lack of 和lack for 的区别? lack 和lack of 有什么区别? 什么时候用lack ,什么时候用lack of lack 和lack of可以混用? lack of 中的lack是什么词? Lack Of Communication 歌词 Never lack of man lack of order 是什么意思 we never lack of 英语翻译Lack of perfect forward secrecy -- key compromise results in total disclosure of previous sessions 英语翻译由于用because或beacuse of 时如何与lack of搭配黑眼圈到底是什么