Definition: strict and making certain that people do what you want Level: C2
父母应该对青少年严格，以设定清晰的界限。
Parents should be ___firm with their teenagers to set clear boundaries.
作为主管，他对新实习生相当严格。
As a supervisor, he was quite ___firm with the new interns.
领导很严格，确保每个人都遵守规则。
The leader was ___firm in making sure everyone adhered to the rules.
