Red, white, yellow... or perhaps blue?

红色、白色、黄色……或是蓝色？

youdao

Blue-grey spike grass rustles amid swamp box and bush banksias, a frog, perhaps, or even a wallaby.

沼泽和山龙眼树丛间蓝灰色的穗草莎莎作响，也许是一只青蛙跳过，也有可能是一只小袋鼠吧。

youdao

The number of Blue Whales has fallen to about 5000 or less, perhaps only 2000.

蓝鲸的数量已经下降到大约5000或更少，也许只有2000。

youdao

Today, data scientist get well trained or perhaps over trained on the blue track but the green track often eludes them, mostly because it is not taught as a science in the universities.

FORBES: Data Science or Analytics?

You'd think that, by now, some form of artificial intelligence -- the iPhone's Siri or "Jeopardy's" Watson or perhaps some combination of IBM's Deep Blue and MIT's Kismet -- would have been able to meet the challenge.

CNN: Roboticist sees improvisation through machine's eyes