1.Now that he realized that Vesper had only been a sprat to catch a mackerel the whole picture became clear.

现在他意识 Vesper 一条捕捉鲭鱼小鱼，整个画面变得清晰起来。机翻

2.In other videos she stuffs russet-coloured smoked mackerel into a sandwich or arranges sprats with capers and cucumber.

在其他视频中，她将赤褐色烟熏鲭鱼塞进三明治中，或者用刺山柑和黄瓜排列鲱鱼。机翻

3.Mr Smith (a professor at the University of Notre Dame) and his co-writers have been following the emerging adults on whom this study is based since 2001, when they were just young sprats.

自2001年以来，史生（一位圣母大学教授）和他合著者一直研究新一代成年人，当时他们两位也仅仅初出茅庐小子。