a flock of meaning in English
意为“一群（鸟，羊等），
Examples
- A flock of sea gulls are hovering over the deck ..
一群海鸥在甲板上空飞翔。 - I saw a flock of sheep when the car passed through a village .
当汽车行经村庄时，我看到了一群羊。 - In the fall we sometimes hear honks as a flock of geese flies south .
到了秋天，有时我们能听到南飞雁群的叫声。 - He thought that a flock of birds was causing dots on his radar screen .
他以为这是一群鸟在他的屏幕上形成的光点。 - It was as if a flock of foolish sheep placed themselves under the protection of a pack of ravening wolves .
他们就像是愚蠢的绵羊，自己走去投靠一群残暴的豺狼。