Seeing him standing there nonchalantly buttoning his fly as he gives her orders I begin to titter.

看着他满不在乎地站着系裤扣，一边还吩咐她做这做那，我不禁吃吃笑了。

youdao

On Sunday evenings we used to be permitted to play, if we did not make much noise; now a mere titter is sufficient to send us into comers!

从前一到星期天晚上，还准许我们玩玩，只要我们不太吵，现在我们只要偷偷一笑，就得罚站墙角啦！

youdao

I had never seen a person titter and blush before, and to me it seemed unbecoming and idiotic.

我从来没有看见过她脸这样红，笑这样神秘，我觉得这很不体面，傻里傻气的，很怪。

youdao

Toyota's top hybrid engineers say they are all for plug-ins, but they don't think the lithium-ion batteries they depend on will be ready to meet their stringent quality standards for several years. (They cannot resist a polite titter about spontaneously combusting laptop batteries.) Toyota is therefore likely to stick with the heavy and range-limited nickel-metal hydride battery for the third-generation Prius, due in 2009.

ECONOMIST: Hybrid cars: Beyond the Prius | The

And the Dodgers have increased their Titter follower from 70, 000 to less than 30, 000 a year ago.

FORBES: Dodgers Discover They Still Have Global Fan Base With Social Media Drive

So your comparison of Mr Obama to Vladimir Putin, though worthy of a titter, doesn't hold up.

ECONOMIST: Letters