| |||
| 条件反射 | |||
| English thesaurus | |||
| |||
| cond ref | |||
|
conditional reflex : 3 phrases in 3 subjects |
| Agriculture | 1 |
| Animal husbandry | 1 |
| Technology | 1 |
| |||
| 条件反射 | |||
| English thesaurus | |||
| |||
| cond ref | |||
|
conditional reflex : 3 phrases in 3 subjects |
| Agriculture | 1 |
| Animal husbandry | 1 |
| Technology | 1 |