cheerfulness信息详情
n.高兴；快活
uncheerfulness───不虔诚
heedfulness───注意
carefulness───n.仔细；慎重
cheeriness───n.开心，快活
cheerishness───快乐，
cheerless───adj.阴郁的；惨淡的，无精打采的
colorfulness───色彩
fearfulness───n.可怕；厉害
gleefulness───欢喜
He said, with a great show of cheerfulness: "I bet there's been pirates on this island before, boys."───他露出充满兴趣的样子说：“伙计们，我敢说这个岛上以前一定有过海盗。”
To be friendly you must feel friendly. Cheerfulness is the basis of friendliness.───要友善，你一定要给人友好的感觉：快乐是友善的基础。
true source of cheerfulness is benevolence.───快乐的真正源泉是行善。
Facing up to the general director, all the cheerfulness on their faces is tense and artificial.───在总经理面前，他们脸上的愉悦的表情既紧张又虚伪。
One thing that won't rescue your mood is simply putting on a happy face, trying to will yourself into constant cheerfulness.───无法拯救你情绪的是仅仅带上一副快乐样子，试图用意志力来保持自己一直快乐。
The cheerfulness of the children added a relish to his existence.───孩子们给他的欢娱，更使他加添了生活的乐趣。
In your latest books, the sense of menace has receded, and the prevailing atmosphere is one of quasi mathematical, geometric cheerfulness.───在你最近出版的书中，危机感有所减退，但是占主要地位的是一种类似数学的，几何学的快活。
and the cheerfulness of the children added a relish to his existence.───而那些天真烂漫的孩子也给他的生活增添了乐趣。
The simplicity and cheerfulness of her nature, her contented and grateful spirit, were a recommendation to everybody.───她质朴愉快的性情，知足常乐的精神，对每个人来说，是可称道的。