excreteKK [ɪkˋskrit] /ɪkˈskɹit/发音动词1排泄、排出The kidneys excrete waste products through urine.肾脏透过尿液把废物排出体外。2分泌生物Some plants excrete a sticky substance to trap insects.有些植物会分泌黏性物质来捕捉昆虫。用这个字练口说→