If the requirements for this trip planner change and I need to support multiple users, I see another m: m relationship emerging.

如果这次旅行计划的需求发生了更改，而且我需要支持多个用户，那么就出现了另一个m： m关系。

youdao

Going back to the trip planner now, let's revisit the domain model and see if any m: m relationships are lurking around. In the first article, I created a trip class, shown in Listing 1.

现在回到trip - planner应用程序，首先回顾一下域模型，并查看有没有潜在的m： m关系。

youdao

Every time I 'm back, I have to write a detailed report of the business trip.

每次回来我都必须为这次出差写个详细的报告。

youdao

While the message began its voyage to the cosmos--a 24, 000 year trip to M-13, a cluster of stars in the constellation Hercules, to be exact--visiting dignitaries listened over a loudspeaker while each bit played as a short, high-pitched tone.

FORBES: How To Talk To Aliens

They spoke last night, they spoke over the weekend, they met prior to the President's trip to Asia, and I'm sure they will speak again.

WHITEHOUSE: Press Briefing

In other testimony, jurors heard from Skakel's older brother, Rushton Skakel Jr. of Colombia, that the defendant was in the family's Lincoln at 9:30 p.m. for the trip to Dowdle's house.

CNN: Moxley Case: Defense witness gives Skakel alibi