例句與造句

1. Selective screening based on high risk criteria currently fails to detect half of all infants with congenital loss
   并且研究資料已顯示，只篩檢聽障高危險群嬰兒，只能發(fā)現(xiàn)一半之先天性聽障兒。
2. It's difficult to find selective screen in a sentence. 用selective screen造句挺難的