| 蜉蝣 | fú yóu | mayfly | |
| 蚍蜉 | pí fú | a type of large ant | |
| 蚍蜉撼树 | pí fú hàn shù | lit. an ant trying to shake a tree; to overrate oneself (idiom) | |
| 蚍蜉撼大树 | pí fú hàn dà shù | lit. an ant trying to shake a big tree (idiom); fig. to overrate one's own strength; also written 蚍蜉撼树 | |
| 撼树蚍蜉 | hàn shù pí fú | lit. an ant trying to shake a tree; to overrate oneself (idiom) |
| 1 | Send Fu in heaven and earth, and Shame do ordinary people. | |
| 2 | The body size of leptophlebiid mayflies are usually very small, many microscopical and SEM structures have been employed in previous work. |