1.
A lively, bright person.
快活的人一个活泼快乐的人
2.
Mirthless high malicious laughter.
并不快活的尖声嗤笑。
3.
A scene of revelry met their eyes.
多么快活的一群人呀！
4.
She assumed an air of cheerfulness.
她装出快活的样子。
5.
Happy arguments broke out.
快活的辩论展开了。
6.
A Poet could not but be gay
与这样快活的伴侣为伍，
7.
Ain't it gay?@ said Joe.
“这不是蛮快活的吗？”乔说。
8.
a sanguine disposition
乐观 [快活] 的天性
9.
The newcomer rubbed his hands with glee.
那个新来的人快快活活地搓着双手。
10.
Whether sick or well, she is always cheerful.
她不管有病没病总是快快活活的。
11.
Lighthearted; gay.
轻松的,轻快的,活泼的。
12.
the happiest woman alive;
活着的最快乐的女人;
13.
the feeling of lively and cheerful joy.
活跃的、愉快的情绪。
14.
They were delighted with the excellent way the silkworms were developing.
他们的心被快活胀大了。
15.
An unhappy life made her downcast.
不愉快的生活使她沮丧。
16.
the situation in which you are happiest and most effective.
感到快活或有效的环境。
17.
the rapid to-and-fro movements of a piston
活塞快速的往复运动.
18.
the niceties of civilized life.
文明生活的雅致快乐