单词	quarterly
释义	Quarterly Every quarter of a year (three months). Example: Alex paid $10 quarterly to be a member of the dog club. So that cost $40 over the whole year.
随便看	tally mark tangent (function) tangent (line) tangent to an ellipse tangram tanh tax temperature tenth tera- term terminating decimal ternary tessellation tetragon tetrahedron thales theorem theorem theory thermometer thousand thousandth three-dimensional three-figure bearings thrice

数学辞典收录了1200条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。