United States linguist who adopted a behavioristic approach to linguistics (1887-1949)
造句
Back in Bloomfield, the school board is seeking federal grant money to expand its laptop program to high school students. 在布盧姆菲爾德，校董事會正在尋求聯邦津貼以使筆記本電腦項目也能覆蓋到中學生。