1學測真題原句1 句
113 學測｜混合題｜第 2 段
By doing so, the flock members are able to keep a safe distance between themselves, and thus avoid crashing into each other while they flee from the predator.
這樣一來，群體成員就能彼此保持安全距離，避免在逃離掠食者時互相撞上。
- by doing so：「這樣做」
- keep a safe distance：「保持安全距離」
- flee from…：「逃離…」，flee 的三態是 flee-fled-fled