brand x 品牌X
a marketing classification describing a product that doesn't have a highly visible or recognized name like a well-known product or "brand name"
EXAMPLE:
It was decided to buy brand x because it was less expensive.
bread and butter 生计
the primary or leading means of financial support, existence, or survival
EXAMPLE:
Bicycle manufacturing provides the company's bread and butter.
hindsight 后见之明, 事后聪明
Being able to see has already happened; as contrasted with being able to see what will happen in the future. (HUMOROUS, USUALLY SARCASTIC)
EXAMPLE:
“When my pompous brother-in-law told me all the business mistakes I made last year, I complimented him on his 20/20 hindsight.”
24/7
Reference to any business service that is offered 24 hours a day, 7 days a week
EXAMPLE:
“Most web hosting companies provide 24/7 technical support to their clients, so clients can be confident that any emergency at any time can be handled promptly.”
