You may be doing what could just as easily be done by someone else, which means you’re highly expendable. You may be playing follow the follower.
你可能在做一些其他也能轻易完成的事，那可能意味着你是完全可牺牲的，你可能是追随追随者的人。
In the same way our bodies allocate blood flow away from expendable extremities in favour of vital organs during a crisis, companies must make sure their best markets and consumers are protected.
就像我们的身体在危急时刻，把血液从可以牺牲的四肢调配给致命器官的方式一样，公司必须确保其最好的市场和顾客受到保护。
adj. 可消费的；排出的；不重复使用的；可牺牲的
consumable
n. 消耗品
consumable supplies
n. expense、 expenditure
vi. expense