b. This is a time when love is innocent when two people come together for love, rather than a house, car or a good job.
而第二个when引导的从句“when two people come together for love, rather than a house, car or a good job”是描述前面的谓语“is innocent”,是时间状语从句,用于说明什么时候爱情才是纯真的,这时when译成“当……时候”。
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