| 词组 | call on/upon |
| 释义 | phrasecall on/upon ! Call upon is more formal than call on and is mostly used in writing1. call on/upon sb to do sth to formally and publicly ask someone to do something: Russia called on NATO to end the bombing of Serbia. The conference passed a resolution calling on Western governments to cut pollution levels. I call upon the persons here present to witness the marriage of Sarah and James.2. call on/upon sth/sb to use something or someone's help in order to achieve what you want: Our staff are able to call on the latest technology to help them in their work. The team has many other talented players whose skills it can call on. |
| 随便看 |
英语词组固定搭配大全包含354030条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。