Definition: to not understand how powerful, smart, or skilled someone is Level: C1
她完全低估了她的竞争对手，结果输了比赛。
She completely ___underestimated her competitor and lost the match.
不要低估你的同事；他们可能隐藏着才能。
Don't ___underestimate your colleagues; they might have hidden talents.
许多人低估了新经理，但她能力非凡。
Many people ___underestimate the new manager, but she is incredibly capable.
