to stay strong and persistent during hard times
在困难时期保持坚强和坚持 (zai kunnan shiqi baochi jianqiang he jianchi)
"You just have to hold on through struggle until things get better."
"你只需要 在困难中坚持，直到事情变得更好。" (ni zhi xuyao zai kunnan zhong jianchi, zhidao shiqing biande genghao)
to use your influence or connections to achieve something
to fall onto one side accidentally
to make people understand your idea or emotion
to try or examine something to see if it works properly
to include a small polite comment or detail
to create a strong basis for future development
