索马里摩加迪沙的爆炸改变人们对献血的看法
日期:2017-10-29
Words in This Story
blood bank – n. a place where blood is stored for later use
needle – n. a small, sharp object that is pushed through the skin to put something in or take something out of the body
site – n. place; point of an event
2/2 首页 上一页 1 2