1、Thirty million is my rough guesstimate of how many desirable single women there are.
3000萬是我粗略估計(jì)我喜歡的女人的數(shù)目。

2、My guesstimate is that most of them leave too soon to gain anything for variety of reasons.
我的猜測(cè)是，他們大多離開太早贏得何事多種原因。

3、I'd guesstimate I began my minimalist journey around the beginning of this year, I don't remember.
我的“極簡主義之旅”大概是今年初開始的吧，具體時(shí)間我也記不清了。

4、Can you give a guesstimate of how much it will cost to fix my car?
你能估計(jì)出修理我的車要花多少錢嗎？

guesstimate翻譯