She knew that her efforts to feign cheerfulness weren't convincing.
她明白自己强作欢颜是瞒不了谁的.
《简明英汉词典》
Cheerfulness is the best promoter of health.
快乐最利于健康。
每日一句
Cheerfulness doesn't always imply happiness.
快活并不总是意味着幸福.
《简明英汉词典》
Their cheerfulness seemed rather strained and artificial.
他们的快乐表情看上去很勉强而做作.
《简明英汉词典》
By degrees she acquired her love's cheerfulness at the sense of freedom.
他慢慢地也感到了脱去牵连,得到自由的快乐,跟她的爱人一样了.
辞典例句
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.
辞典例句
Again came the sounds of cheerfulness and better heart.
又响起了一片欢天喜地的声音.
辞典例句
His cheerfulness had been replaced by a frown.
他一反笑容可掬的常态,蹙起了眉头.
辞典例句
His cheerfulness communicated itself irresistibly.
他的兴致不可抗拒地感染了别人.
辞典例句
Her voice was modulated to a ghostly cheerfulness.
她的声音是愉快的,但做作得可怕.
辞典例句
A certain festive cheerfulness prevails.
弥漫着一片节日的欢乐.
辞典例句
Pass from here with an air of cheerfulness and courage, for his sake.
为了他的缘故,摆出欢欢喜喜、勇敢坚定的神气从这儿走过去.
英汉文学 - 双城记
This flitting cheerfulness was always at the further extremity of some long vista through the forest.
这种转瞬即逝的欢快,总是闪现在森林纵深的远端.
英汉文学 - 红字
" Less than no time, " answered Scarlett with a cheerfulness she was far from feeling.
" 不到一会儿工夫, " 思嘉不自觉地用愉快的口气回答.
飘（部分）
I desire to radiate health, cheerfulness, calm courage and good will.
我渴望健康 、 快乐 、 平静的勇气和良好的志愿.
互联网
"flowers added a note of cheerfulness to the drab room"
"his cheerfulness made everyone feel better"
