1
- a quantity or consignment of goods produced at one time一批生产量。
1.1
- informal a number of things or people regarded as a group or set〈非正式〉一组, 一批, 一群（人）：
a batch of loyalists and sceptics.
一批勤王者和怀疑论者。
1.2
- Computing a group of records processed as a single unit, usually without input from a user【计算机】（通常不需要用户输入的）批量, 成批（数据）。
词源
late 15th cent. （in the senses 'process of baking'， 'quantity produced at one baking'）： based on an Old English word related to bacan （see BAKE）. Current senses date from the early 18th cent.