needv.需要；必需；(表示应该或不得不做)有必要；
n.需要；必须；特别需要；欲望；搭配
need to do sth.需要做某事。
in (great) need of（急需）
meet the needs of(满足……的需要)
If that is the case, we need more staff.
如果真是那样，我们就需要更多的员工了。
If that is the case, we need more staff.
如果真是那样，那我们就需要更多的员工了。
You\'ll need to get a suit made to measure.
你得定做一套西装。
