歌: sing; chant...
耳环: earring...
崩溃: to collapse, to crumble, to fall apart...
愈来愈: more and more...
缴费: to pay a fee...
后期: late stage, later period...
验收: to inspect and accept, acceptance...
海量: huge volume...
蜜蜂: bee, honeybee...
大不了: at worst, if worst comes to worst, serious, alarming...