我们遇到了一个问题，请再试一次。
we 【释义】我们 【造句】：We both swore we'd be friends ever after 【翻译】我俩都发誓从此以后永远是朋友。
've 【释义】have 的缩略形式 【造句】：Alex has already gone 【翻译】亚历克斯已经走了。
run into【释义】快速进入…; 碰撞; 驱车造访…; 加起来 【造句】：They agreed to sell last year after they ran into financial problems 【翻译】陷入财政困境以后，他们于去年同意出售。
problem【释义】问题; 疑难问题; 【造句】：The main problem is unemployment 【翻译】主要的问题是失业。
please【释义】请; 讨好; 【造句】：Can you help us please? 【翻译】能请你帮帮我们吗？
try again【释义】再发球; 请重试 【造句】：All I can suggest is that you just hang fire and wait a minute or two and try again 【翻译】我的建议就是，先缓一缓，等上一两分钟再试一次。