tab key
英 [ˈtæb kiː]
美 [ˈtæb kiː]
n. (键盘上的)跳格键，制表键，Tab键
牛津词典
noun
- （键盘上的）跳格键，制表键，Tab键
a button on a keyboard that you use to move to a certain fixed position in a line of a document that you are typing
英英释义
noun
- the key on a typewriter or a word processor that causes a tabulation