2. Dragon and tiger fierce pinyin: lóng jρng hǔměng, explanation: metaphor is full of energy and high morale. Origin: Chen Canyun's Wind and Smoke in the Valley Chapter 2: Everyone stayed up all night, and it is still fierce, showing the hatred of brothers and sisters to the landlord.
3. Yimei Yannian Pinyin: mě i yě yá n niá n, explanation: Yimei: willing; Longevity: The director's longevity. People who are optimistic about everything can live a long and healthy life. Source: Xunzi by Kuang in the Warring States Period: It won the attention of many people and extended their goodwill.