吐痰

jìn zhǐ suí dì tǔ tán

禁止随地吐痰！

No Spitting!

rú guǒ nǐ ké sou qǐng yòng wèi shēng zhǐ huò shǒu pà yǎn zhù kǒu bí bù yào duì dì shang huò hù wài tǔ tán

如果你咳嗽，请用卫生纸或手帕掩住口鼻。不要对地上或户外吐痰。

If you cough, cover your mouth and nose with tissue paper or a handkerchief. Do not spit on the floor or in the open.

yī xiē hái zi hù xiāng tǔ tán

一些孩子互相吐痰。

Some kids were throwing spitballs at one another.