重要的原则能够也必须是灵活的。――林肯的英文

important principles may and must be flexible. ---abraham lincoln

• 重要:    important; signifi ...
• 的:    4次方是 The fourth po ...
• 原则:    principle
• 能够:    can; be able to; b ...
• 也:    also; too; as well ...
• 必须:    must; have to; be ...
• 是:    Semantics
• 灵活:    nimble; agile; qui ...
• 林:    forest; woods; gro ...
• 肯:    agree; consent