These functions are so vital for bond traders, hedge-fund managers and pension-fund investors that, when the pandemic closed offices worldwide, many lugged their terminals home in taxi cabs.
老师您好，请问这里的that引导什么成分？
so vital...that... 这是关联连词so...that...引导的结果状语从句。
如果觉得我的回答对您有用，请随意打赏。你的支持将鼓励我继续创作！
