To understand why she was late for the meeting, you need to know the context: her train had broken down, and she had to wait for the next one in the rain.
🔊要理解她为什么开会迟到,你需要知道**背景情况**:她坐的火车坏了,她不得不在雨中等下一班。
I didn't know the meaning of the word ‘sustainable’, but I guessed it from the context of the paragraph, which was talking about protecting the environment.
🔊我不知道‘可持续的’这个词的意思,但我从这一段话的**上下文**猜出来了,它正在谈论保护环境。