The libra 's carelessness concerning sex results in a quarrel .

天秤座对性的疏忽造成了争吵。

She assumed an unusual carelessness of manner .

她呈现了不寻常粗心大意。

If the consequence is a little more carelessness , so be it .

如果结果是多了那么点儿粗心，那就随它去吧。

The pleasures of prosperity backfired . They bred carelessness and complacency .

繁荣的惬意酝酿了草率和自满，产生了事与愿违的结果。

It is easy to chalk that up to simple human carelessness .

这种现象很容易被归因为简单的疏忽。