Emergency program
[经] 紧急计划
🧩 词语组成解析
🗣️ 情景例句
Your letter filled me with great vitality.
读了你的信之后我感到充满活力。
The cobbler must stick to his last.
安分守己。
But I didn't see much during the flight because there was too much cloud.
但我在飞行途中并没有看到什么东西，因为云层很厚。