 |
| |||
| oat-bird cherry aphid (Aphis infuscata Koch，蚜科); plum aphid (Aphis pruni sp.，蚜科) | |||
| 李蚜: 9 phrases in 2 subjects |
| Biology | 7 |
| Entomology | 2 |
|
| |||
| oat-bird cherry aphid (Aphis infuscata Koch，蚜科); plum aphid (Aphis pruni sp.，蚜科) | |||
| 李蚜: 9 phrases in 2 subjects |
| Biology | 7 |
| Entomology | 2 |