tā / xiǎo / shí / hou / zǒng / liú / bí / tì / tóng / xué / jiù / gěi / tā / qǐ / le / ge / bí / tì / chóng / de / wài / hào他小时候总流鼻涕,同学就给他起了个鼻涕虫的外号。He always had a runny nose as a child, so his classmates nicknamed him Runny Nose.