The passage mainly suggests that Hà is feeling out of place and struggling to adapt to new and unfamiliar experiences, representing the broader challenges faced by immigrants.
The lines 130-137 mainly suggest that the narrator, Hà, is feeling out of place and struggling with adapting to new experiences, such as eating unknown or unfamiliar food. The mention of 'pink sausage' and 'bread shaped like a corncob' indicates a cultural difference from what Hà is accustomed to, and her uncertainty about 'where to sit' highlights her discomfort and confusion in the new surroundings. This excerpt portrays the common challenges of assimilation and cultural acclimation faced by immigrants.
So, these lines express Hà's sense of being an outsider in an unfamiliar environment through the metaphor of not knowing how to eat a typical food item, which symbolizes her broader experience in a new culture.