to call on
01
呼吁, 请求
to officially ask a person or organization to do something
Transitive: to call on sb
语法信息
形态构成
短语
动作动词
规则
不可分离
小品词
on
基本动词
call
现在时
call on
第三人称单数
calls on
现在分词
calling on
一般过去时
called on
过去分词
called on
例子
The mayor called on the community for support during the crisis.
市长在危机期间呼吁社区提供支持。
02
顺道拜访, 短暂访问
to casually and briefly visit someone
Dialect
British
BritishTransitive: to call on sb
例子
I'll call on my friend Sarah this evening.
今晚我会去拜访我的朋友莎拉。
03
求助, 请教
to ask for help or information from someone
Transitive: to call on sb
例子
The employee called on her supervisor for clarification.
员工向她的主管求助以寻求澄清。
04
动用, 利用
to use one's skills or qualities to get something done
Transitive: to call on one's skills or qualities
例子
The chef called on his culinary expertise to craft a delicious dish.
厨师借助他的烹饪专业知识制作了一道美味的菜肴。
05
点名, 邀请发言
to ask someone to express their ideas or respond, usually in a public or educational context
Transitive: to call on sb
例子
In the seminar, the speaker called on attendees to engage in a collaborative discussion.
在研讨会上，演讲者呼吁与会者参与协作讨论。
06
指出, 纠正
to identify and fix errors to ensure accuracy
Transitive: to call on sb
Ditransitive: to call on sb a mistake
例子
She called the speaker on the misinformation during the debate.
她在辩论中就错误信息点名了演讲者。
