do a lookup
do 也可换成 perform，意思相同。
You can do a lookup in the database.
你可以在数据库中执行一次查找。
检索；数据查找
查阅；查词；检索数据的尝试。；在参考书中查找词条的过程。；查找；检查
检索数据的尝试。
An attempt to retrieve data.
在参考书中查找词条的过程。
The process of locating a term in a reference work.
Performing a quick lookup in the dictionary confirmed the spelling.
在字典里快速查找确认了拼写。
用法提示：名词lookup表示查找操作。
The database lookup returned no matching records.
数据库查找未返回匹配的记录。
用法提示：名词lookup指数据库中的查找操作。
You can use a phone app for a quick contact lookup.
你可以用手机应用快速查找联系人。
用法提示：名词lookup表示查找功能。
do 也可换成 perform，意思相同。
You can do a lookup in the database.
你可以在数据库中执行一次查找。
A lookup of the term returned no results.
对该术语的查找没有返回任何结果。
grammar · medium
易错句子I need to lookup the word in the dictionary.
正确表达I need to look up the word in the dictionary.
Lookup是名词，不能用作动词。应使用动词短语'look up'表示'查找'。
grammar · medium
易错句子I performed lookup on the data.
正确表达I performed a lookup on the data.
Lookup是可数名词，单数形式前需要不定冠词'a'。
grammar · medium
易错句子The system can handle multiple lookup at once.
正确表达The system can handle multiple lookups at once.
Lookup是可数名词，复数形式为lookups。在数量词后应用复数。
lookup是名词，指一个查找操作；look up是动词短语，指执行查找的动作。
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Dictionary facts from ECDICT, WIKTIONARY.