2. Loyalty, metaphor is very loyal;

3. Blatant means having the courage to do something to describe doing bad things openly and impudently;

4. Timidity refers to cowardice, fearing that things will fall on one's head and that troubles or bad things will be borne by oneself;

5. Being scared, describing being very scared;

6. Dogs are bold enough to describe the behavior of bad people and do whatever they want;

7. Liver and gallbladder are cracked, which is interpreted as heartbroken;

8. Sleeping on one's laurels, originally refers to Gou Jian's efforts to save the country, and later describes people's hard work, hard work, determination to avenge their shame and strive for strength;

9. Happy and brave, describing sincerity and showing sincerity;

10. Wandering in fear, describing the fear without a master.