请救命!我需要帮助!
qǐng jiùmìng ! wǒ xūyào bāngzhù !
Please help! I need assistance!
他在水里快淹死了,赶快救命!
tāzài shuǐlǐ kuài yānsǐ le , gǎnkuài jiùmìng !
He's about to drown in the water, hurry and save him!
如果你看到有人需要救命,请立即拨打紧急电话。
rúguǒ nǐ kàndào yǒurén xūyào jiùmìng , qǐng lìjí bō dǎ jǐnjí diànhuà 。
If you see someone in need of help, please call the emergency number immediately.