相关单词同義詞reduction, birth, decline, fall, blood, 近義詞 decline, drop, fall, origin反義詞ascent, climb, rise臨近詞describe, descendants, descents, descent cast, descent phase, descent stage, descent speed, descent uteri, descent group, descent of man, descent method, descent amount相似詞descend to sth, descendant, descendens, descending, describe, description, descriptive, descriptivism, 返回 descent