1890Sweet Primer Phonetics 15 Intermediate positions between the nine cardinal ones are marked by diacritics: ⟂ ‘raiser’, T ‘lowerer’..{horizT} T ‘backward lowerer’.
英语词典包含277258条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。