energetic

adj.精力充沛的; 充满活力的; 需要能量的; 积极的 复数：energetics 牛津词典 adj. 精力充沛的；充满活力的；需要能量的；积极的having or needing a lot of energy and enthusiasmHe knew I was energetic and dynamic and would get things done.他知道我精力充沛、生气勃勃...