"How to say '以前用英语怎么说' in English?"
This phrase can be translated into English as "What was the way to say '以前用英语怎么说' before?" or "How did you say '以前用英语怎么说' in the past?"
Please note that this translation is not a one-to-one equivalent of the original Chinese expression, as there could be different nuances and contexts involved. For example, if the focus is on the action of asking for the expression in the past, the translation could be "How did you ask for '以前用英语怎么说' in the past?"
