紧急

这是紧急情况

zhè shì jǐnjí qíngkuàng

This is an emergency situation

紧急电话号码

jǐnjí diànhuà hàomǎ

Emergency phone number

紧急会议马上开始

jǐnjí huìyì mǎshàng kāishǐ

The emergency meeting started right away