见于拉丁词源的字
见于拉丁词源的字；表示“向...”之义
As a prefix ad- assumes the forms ac-, af-, ag-, al-, an-, ap-,；ar-, as-, at-, assimilating the d with the first letter of the word to；which ad- is prefixed. It remains unchanged before vowels, and before；d, h, j, m, v. Examples: adduce, adhere, adjacent, admit, advent,；accord, affect, aggregate, allude, annex, appear, etc. It becomes ac-；before qu, as in acquiesce.
No learner guide for this sense
该词性缺少可信的词典依据，暂时无法生成学习内容。请选择其他词性。
Dictionary facts from ECDICT.
