1.The World Health Organization (WHO) is warning young people all over the world that they are also at risk from COVID-19.
at risk 处于危险
The crisis could well place the relationship at risk
这场危机可能会使这一关系有破裂的危险 。
2.Today, I have a message for young people: You are not invincible.
invincible 不可战胜的
When Sotomayor is on form he is virtually invincible.
索托马约尔状态好时几乎无人可敌 。