点击下方单词,选择对的这个单词
形容词
1. （因为成功而）欢欣鼓舞的，欣喜若狂的If you are jubilant, you feel extremely happy because of a success.
1. joyful and proud especially because of triumph or success
e.g. rejoicing crowds filled the streets on VJ Daya triumphal successa triumphant shout
Synonym: exultantexultingpridefulrejoicingtriumphaltriumphant
2. full of high-spirited delight
e.g. a joyful heart
Synonym: elatedgleefuljoyful
多通过句子记忆单词，而不是单独死记硬背。
