first and second
| calling
| first and second | |
| busin. | 一级品与二级品; 甲、乙级 |
| earth.sc. | 第一和第二类; ~等品与二等品 |
| econ. | 第一和第二 |
| textile | 甲、乙级; 一等品与二等品 |
| calling | |
| econ. | 召集; 要求 |
| hockey. | 判定; 判罚 |
| interntl.trade. | 停泊; 停靠 |
| space | 呼号 |
| space од. | 呼叫 |
| tech. | 调用 |
| |||
| 一级品与二级品; 甲、乙级 | |||
| 第一和第二类; ~等品与二等品 | |||
| 第一和第二 | |||
| 甲、乙级指品种等级; 一等品与二等品 | |||
| |||
| 一级和二级 | |||
| English thesaurus | |||
| |||
| FAS | |||
|
first and second : 32 phrases in 13 subjects |
| Agriculture | 16 |
| Animal husbandry | 1 |
| Corporate governance | 1 |
| Cryptography | 1 |
| Economics | 1 |
| International trade | 1 |
| Mathematics | 1 |
| Metallurgy | 1 |
| Plastic surgery | 1 |
| Public security | 1 |
| Sports | 3 |
| Surgery | 2 |
| United Nations | 2 |