Validation processes are often scattered throughout method calls, making it difficult to tell the difference between validation logic and core business logic.
验证过程经常散落在方法调用里,这样就造成很难区分验证逻辑和核心业务逻辑。
If your business is failing, then start making cold calls.
如果你的生意低迷,那么就去打电话吧。
Today’s lesson is the first in a three-part Business English Pod series on cold calling, the skill of making unsolicited telephone sales calls.
这节课是三节课中的第一部分,将涉及到“无约电话”,也就是向别人推销的电话。
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