In terms of extra staff—how many will we need?

就额外的员工来说，我们需要多少人？

The estimate for extra staff and consequential costs such as accommodation was an annual $9.18 million.

额外员工引起的如住宿成本等估计每年为918万美元。

Our immediate requirement is extra staff.

我们亟须增加人手。

We have taken on extra staff to cope with the increased workload.

我们已经额外雇用员工来应付增加了的工作量。

Extra staff were employed to clear the backlog.

雇佣额外人手清理积压的工做。