打开 [dǎ kāi] (揭开; 拉开; 解开) open; unfold: untie a bundle; 打开包袱 take off the lid; 打开盖子 break open the iron shackles; 打开铁锁链 slip parachute 打开降落伞 (接通电路) turn on; switch on: turn on the radio [light] 打开收音机[电灯] (攻开) break through: break through an encirclement or fight a way out 打开一条出路 (展开; 扩展) open up; spread: spread out the map; 打开地图 open up a new prospect; 打开局面 broaden one's scope of mind; 打开思路 widen one's horizon 打开眼界