be serious
常见例句
- You can`t be serious!
你不可能是认真的吧! - Can they be serious?
他们是认真的吗？ - It stands to reason, then, that if something interferes with energy intake while the brain is growing, the impact could be serious and longlasting.
那么，显而易见的是，一旦大脑在成长过程中的能量摄入发生了某种干扰，其影响将是长期和严重的。 - Usually, a person is clowning around if he is being funny when he should be serious.
- No, you can't be serious. Really? What?
你开玩笑的吧，是吧？
耶鲁公开课 - 公正课程节选 - No, you can't be serious. Really?
你开玩笑的吧，是吧？
耶鲁公开课 - 公正课程节选 - But there can be serious side effects, including liver problems and cartilage and tendon abnormalities.
FORBES: Day of Reckoning - If ESG factors are ignored or overlooked, there may be serious analytical modeling errors ahead.
FORBES: A Different Lens On Sustainable Asset Management 返回 be serious