get off the ground什么意思

We help small companies to get off the ground.我们帮助一些小公司顺利起步。How does such a heavy plane get off the ground?这样一架重型飞机怎样起飞?The aircraft hadn't enough power to get off the ground.那架飞机的动力不够,无法起飞....

get off the ground的音标：get off the ground的英式发音音标为：[ɡet ɔf ðə ɡraund]get off the ground的美式发音音标为：[ɡɛt ɔf ði ɡraʊnd]...