happen_unexpectedly_有道手机词典

1.Only in his way can we find a good and proper job and try our best to make as much money as possible in case some bad things happen unexpectedly any time.
只有这样我们才能找到一个好的适合自己的工作，而且我们应当尽自己最大的能力去赚钱，要知道天有不测风云，这样做是以防万一。
dict.yoduao.com
2.If negativity does happen, it will probably come unexpectedly.
如果否定性发生，它将意想不到地大概来。
dict.yoduao.com