▍原文 The “flash step” has gone viral on Chinese social media, inspiring countless people to imitate it, including German fitness star Pamela Reif. Originating from the Flower Drum Lantern folk dance, the rapid side-to-side dodging move reflects the humor of Chinese folk culture. Netizens joke that it helps them dodge unwanted tasks and squeeze onto metro trains during rush hour. Doctors, however, urge caution, warning that people without professional dance training risk tearing ligaments when attempting the move. ▍語言點 1. flash step 閃身步 ·flash n. 閃現，飛快的一下 ·step n. 步伐 2. countless /ˈkaʊntləs/ adj. 多到數不清的 ·countless比many更強調數量之多。 3. imitate /ˈɪmɪteɪt/ v. 模仿，跟著學，（社交媒體語境）跟風挑戰 4. fitness star 健身明星 5. originate from something 起源於某事，源自某事（是一個比較正式的表述，經常用來追溯事物的源頭） 6. the Flower Drum Lantern folk dance 花鼓燈 ·花鼓燈是安徽一帶流傳的民間舞蹈，2006 年被列為國家級非物質...