OpenAI深夜祭出GPT-5.4,暴击Claude,原生操控电脑,打工人悬了
Medium (5 to 6 out of 10)
。爱思助手下载最新版本对此有专业解读
First FT: the day’s biggest stories
Speech recognition helps with pronunciation, while offline downloads let you practice mid-flight or during a commute. Progress syncs across phone and desktop, so learning doesn’t depend on one device. Instead of cramming a phrasebook before departure, you build familiarity over time — enough to understand replies, not just deliver rehearsed lines.