|
21. | primary prevention |
| 初级预防 |
|
|
| |
22. | primary spermatogonium |
| 初级精原细胞 |
|
|
| |
23. | primary commodity market |
| 初级商品市场 |
|
|
| |
24. | primary refrigerant |
| 初级制冷剂 |
|
|
| |
25. | first order segregate |
| 初级分离 |
|
|
| |
26. | primary distillation |
| 初级蒸馏 |
|
|
| |
27. | primary follicle |
| 初级卵泡 |
|
|
| |
28. | primary research |
| 初级研究 |
|
|
| |
29. | primary homothallism |
| 初级同宗配合 |
|
|
| |
30. | orientation test |
| 初级试验 |
|
|
| |