本期节目将讲解 “critical” 这个词的用法。它是个形容词，可以描述 “人或事物是关键的，重要的”。比如：a critical decision（一个关键的决定）。在用 “critical” 描述一个人对事物的态度或给出的评价时，这种态度或评价是褒义的还是贬义的？看视频中的讲解 ...

Infrastructure plays a pivotal role in China-Africa economic and trade cooperation. China supports Africa's prioritization of infrastructure as a crucial driver of economic recovery and growth, ...

交通运输部近日印发指导意见称，我国将推动交通运输领域新型基础设施建设，促进交通基础设施数字转型、智能升级。 China will promote new infrastructure construction in the transport sector to advance its transformation to digitalization and the use of ...