A batch of things or people is a group of things or people of the same kind, especially a group that is dealt with at the same time or is sent to a particular place at the same time.
双语例句
例： the current batch of trainee priests.
当前的这一批牧师学员。
例： She brought a large batch of newspaper clippings.
她带来一大批剪报。
例： I baked a batch of biscuits.
我烤了一炉饼干。