相关单词同義詞minute, difficult problem, 近義詞 reminder 提醒物, prompt 迅速的, follow-up 後續工作, chaser 獵人, puzzle 難題, riddle 謎, problem 問題, enigma 難以理解的事物..., poser 難題, conundrum 謎語, tickler file (列入事項日程備忘錄)...臨近詞tickle, tickler spring, tickler system, tickle and itch, tickle the ribs, Tickle sensation, tickle sb's ears, tickle the fancy, tickle the ear of, tickle one's ears, tickle sb's fancy 返回 tickler