“粗略的”造句

我们从几方面粗略的说法中设法弄清了真相.
We managed to piece together the truth from several sketchy accounts.

很明显那是个粗略的估计，但我猜会有一笔不少的余额。
Clearly that's an approximation, but my guess is there'll be a reasonable balance.

上述估算结果只能是粗略的近似值.
Such estimates should be considered only as crude approximations.

• #粗略的