这辆二手车的里程表显示已经行驶了9万公里。

The odometer shows this used car has already driven ___90k kilometers.

我花了三个月才攒够90k金币来升级我的装备。

It took me three months to save up ___90k gold to upgrade my gear.

这个高级工程师职位的年薪达到了90k。

The senior engineer position offers an annual salary of ___90k.