gain ground什么意思解释？

gain ground的音标：gain ground的英式发音音标为：[ɡein ɡraund]gain ground的美式发音音标为：[ɡen ɡraʊnd]...

The soldiers fought hard and began to gain ground.士兵们奋力作战,开始占领敌军阵地.The red army began to gain ground after the battle.这次战斗后,红军开始往前推进了.You can'gain ground'on your competition by doing something better.将某件事情做得更好,...