... no spitting on the street 禁止在大街上吐痰。 saliva spitting吐涎沫 spitting cobra 黑颈眼镜蛇; 唾蛇 ...
双语例句
1
As saliva is one of the main vectors of infection and the tuberculosis bacillus can survive in spit for a whole day, spitting was outlawed in numerous countries.
In America a tramp was given a 35-year sentence for spitting at a policeman, even though there is little evidence that HIV can be transmitted through saliva.