exuberance
n[U]
state or quality of being exuberant 兴高采烈; 活跃; 愉快; 茁壮; 茂盛
the natural exuberance of young children 幼儿固有的活泼
The speaker's exuberance enlivened a boring conference. 讲演者谈笑风生, 使死气沉沉的会议顿添生气.
You haven't sold your product in our country so far, have you?
到目前为止,你们的产品尚未在我们国家销售,是吗?
OK. We can get some more tomorrow. We should finish the floor now. Can you take the other end of this piece of wood? Now you have to pull it to make the surface smooth like that.