required

🇬🇧/rɪˈkwaɪəd/ 🇺🇸/rɪˈkwaɪərd/📚 4503
officially compulsory, or otherwise considered essential; indispensable. "eight editions were published, each required reading for trainees"

adjective [原级]必需的,规定的;理想的

The job required a subtle mind.
那项工作需要一个头脑敏锐的人去做。

verb [vt. 及物动词]需要;要求做(某事),规定(require 的过去式和过去分词)

The situation required that he be present.
这种情形需要他在场。

required 出现在下面的课文中(提供视频、音频及笔记等可系统性学习)
Lesson 22 By heart
Lesson 50 New Year resolutions
单词造句:
网友用“Required”造句精选
This isn't the kind of crisis that requires us to drop everything else. 这不是需要我们抛下其他一切的那种危机。
The rules also require employers to provide safety training. 这些规定也要求雇主们提供安全训练。
At least 35 manufacturers have flouted a law requiring prompt reporting of such malfunctions. 至少有三十五位制造商已经对要求即刻汇报这类故障的规定嗤之以鼻了。
Fluency in French is required for this job. 这个工作要求法语熟练自如。