If something is destined to happen or if someone is destined to behave in a particular way, that thing seems certain to happen or be done.
Any economic strategy based on a weak dollar is destined to fail.
任何基于疲软的美元的经济策略都注定会失败。
If someone is destined for a particular place, or if goods are destined for a particular place, they are travelling towards that place or will be sent to that place.
products destined for Saudi Arabia.
运往沙特阿拉伯的产品。