句子翻译1（同位语从句）让我们撤退的命令还没有到。2失去这个机会就意味着还得等十年。

1The order that we can leave has not come yet.
2Losting this chance means waiting for another decade .
mean to do 打算做
mean doing 意味着
change是变化的意思，不是机会，楼上的那位错误很多

1The order that we can leave isnot coming
2Losting this change means to wait for a decade

第一题：The order that we can leave isnot coming
第二题：Losting this change means to wait for a decade