到了十六世纪前半期，炼金术士的目标已经由制造黄金变为制造药物了。

到了十六世纪前半期，炼金术士的目标已经由制造黄金变为制造药物了。的英文翻译

基本释义

• By the first half of the sixteenth century, the aim of the alchemists' had changed from the making of gold to the making of medicines.