eyeball control 亲自检查（商业用语）
英文释义
Physical inspection of merchandise inventory to determine if sufficient supply is available.
Our warehouse manager teaches his employees to maintain continual eyeball control of our inventory so we always have the products our customers want.
我们的仓库经理教员工不断亲自检查库存情况，所以我们总能提供客户需要的产品。