push-bike

基本解释

There is a locking system after folding the bike. A push-pull handle is integrated onto the seat cushion to allow for easy carrying.
在折疊後可以鎖定，在坐墊処有拉手設計，可以推拉。
Back the front adjuster out in an increment you can feel when you push on the bike at a stop (usually a half-turn or two clicks), and ride another loop.
停下來在你壓在車上時調低一點前減震阻尼（通常是半圈或2級），然後再騎一圈試試。
"We helped him mount the bike, gave him a little push, and he was gone, " Dr. Bloem said. He rode, even making a U-turn, and was in perfect control, all his Parkinson's symptoms gone.
我們幫他跨上了車，稍微推了他一下，然後他就開始騎了，甚至還來了個180度的轉彎，控制的相儅好，所有帕金森的症狀居然全消失了。

But the humble push-bike is earning a reputation as a terrorist's packhorse.
ECONOMIST: Terrorists strike one of India's tourist capitals