tabulator

n 1 person or thing that tabulates 制表人; 制表之物; 制表机. 2 device on a typewriter for advancing to a series of set positions in tabular work （打字机的）制表键.

table manners, table tennis, table-cloth, table-knife, table-linen, table-mat, table-talk, table-turning, tableau, tablecloth, tableland, tablespoon, tablet, tableware, tabloid, taboo, taboo words, tabular, tabulate, tabulation, tachograph, tachometer, tacit, tacitly, taciturn, taciturnity, tack, tackiness, tackle, tackler, tacky, tact, tactful, tactfully, tactic, tactical, tactically, tactician, tactics, tactile,