jingle
/ˈdʒɪŋgl; `dʒɪŋɡl/ n
1 [sing] metallic ringing or clinking sound, as of coins, keys or small bells （金属发出的）叮当声（如硬币、 钥匙或小铃的声音）
the jingle of coins in his pocket 他衣袋里硬币的叮当声.
2 [C] short simple rhyme or song that is designed to attract attention and be easily remembered, esp one used in advertising on radio or television （吸引人又易记的）简短的韵文或歌曲（尤指广播或电视广告中的）
an advertising jingle 广告顺口溜. jingle, v [I, Tn]
(cause sth to) make a gentle ringing or clinking sound （使某物）发出叮当声
The coins jingled in his pocket. 他衣袋里的硬币叮当作响.
the sound of jingling bracelets and bangles 手镯、 脚镯的叮当声
Stop jingling your keys like that! 别把钥匙弄得叮当乱响!