Idm
abbr. 网络下载管理器（Internet Download Manager）；智能舞曲（Intelligent Dance Music）；一体化工艺装置（Integrated Device Manufacturing）；设计生产一体化（Integrated Design and Manufacture）；整合元件制造商（Integrated Device Manufacturer）
🗣️ 情景例句
The teacher flunked him in geography.
老师给他的地理打不及格。
They had to call in a heart specialist.
他不得不请一位心脏病专家。
In this way self-confidence grows, first from mastering a subject, then from being able to take about it.
这样，你自信心不断增强，先是因为掌握一门学问，接下来是因为能够就此发表见解。