When objects strike against each other and make an unpleasant ringing noise, you can say that they jangle or are jangled.
例句
Her bead necklaces and bracelets jangled as she walked...她的珠子項鏈和手鐲在她走動時叮當(dāng)作響。Jane took out her keys and jangled them.簡掏出鑰匙丁零當(dāng)啷地晃著。
V-ERG
（神經(jīng)）緊張；刺激，煩擾（神經(jīng)）
If your nerves are jangling or if something jangles them, you are very anxious.
例句
Behind that quietness his nerves are jangling, he's in a terrible state...表面看上去沉默不語，其實內(nèi)心非常煩躁不安，他的情況糟透了。The caffeine in coffee can jangle the nerves.咖啡中的咖啡因會使神經(jīng)緊張。