"Officers used a tractor to get to the scene and even that got stuck in the snow and they had to walk and crawl the remaining distance, " he said.
BBC: Gary Windle
But we're so far away from that, and we need to crawl before we can walk.
FORBES: Magazine Article
Crawl at nine months, walk at 12 months, and then start talking and so on.
FORBES: PGA Superstar Ernie Els Takes On Autism in $30 Million Challenge
The patient empowerment movement is very young and has spent the past couple of decades learning how to crawl then walk.
FORBES: Dinosaur Doctors And The Death Of Paternalistic Medicine
Boston Dynamics will apply that same dynamic stability to Atlas, a headless humanoid that can walk on two legs, squeeze sideways through narrow spaces or crawl on its hands and feet.
应用推荐
模块上移
模块下移
不移动