1
a batch of [plural noun]
She baked a batch of cookies.
她烤了一批饼干。
一批；一组
先理解核心含义，再看它在真实句子里的用法。
一批；一组
a group or collection of people or things dealt with together
She baked a batch of cookies.
她烤了一批饼干。
The quantity of bread or other baked goods baked at one time.
河岸；沙洲。
A bank; a sandbank.
同时烘焙的所有面包
all the loaves of bread baked at the same time
A quantity of anything produced at one operation.
The bakery produces a fresh batch of croissants every morning.
面包店每天早上生产一批新鲜的可颂面包。
AI contextual example
I need to process this batch of emails before noon.
我需要在中午前处理这批电子邮件。
AI contextual example
The students were divided into three batches for the exam.
学生们被分成三批参加考试。
AI contextual example
a batch of letters
一批信件
WordNet
She baked a batch of cookies.
她烤了一批饼干。
The software processes images in batches.
该软件分批处理图像。
The first batch of students graduated.
第一批学生毕业了。
Not this
I baked a batch bread this morning.
Use this
I baked a batch of bread this morning.
中文里'一批'可以直接修饰名词，但英语中 batch 之后必须用 of 来连接所描述的事物，表示'一批……'。
Not this
I have a bunch of data to process.
Use this
I have a batch of data to process.
bunch 通常用于成束的东西（如花、钥匙），而 batch 强调一组同时处理的事物（如数据、文件）。在技术或批量处理的语境下，batch 更准确。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
一批饼干
She baked a batch of cookies for the party.
她为派对烤了一批饼干。
批处理
Batch processing allows the computer to handle multiple tasks at once.
批处理允许计算机同时处理多项任务。
批号
Check the batch number on the product label for recalls.
查看产品标签上的批号以了解召回信息。
第一批
The first batch of students graduated in June.
第一批学生于六月毕业。
批量生产
Batch production is common in the pharmaceutical industry.
批量生产在制药行业很常见。
一批信件
He sent a batch of letters to his clients.
他给客户寄了一批信件。
Use batch naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
想象烤箱里同时烘焙的一批面包，它们组成一个“batch”。把一堆东西一起处理，就是一批。
[object Object]
可数名词，常与of连用
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY, WORDNET.