“总投资”常见的英文表达是 “total investment” 。例如:
The total investment for this project is estimated to be $10 million.(这个项目的总投资预计为1000万美元。)
此外,根据具体语境,也可以用 “overall investment” 来表达类似意思。例如:
We need to carefully assess the overall investment and potential returns before making a decision.(在做决定之前,我们需要仔细评估总投资和潜在回报。)