"Twelve of them can be produced in the body by conversion from the other amino acids."
即係點呀,佢係由人體製造,之後戈句by conversion from the other amino acids就唔明啦, 即係由其他amino acids 轉換出黎??
更新1:
我明戈到,但係我唔明"by conversion from the other amino acids"
我明戈到,但係我唔明"by conversion from the other amino acids"
收錄日期: 2021-04-23 23:48:06
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20110405000051KK00783