体外的 : 77 phrases in 25 subjects |
Advertising | 2 |
Agriculture | 12 |
Animal husbandry | 8 |
Audio electronics | 1 |
Automobiles | 1 |
Bridge construction | 1 |
Chemistry | 1 |
China | 4 |
Cytogenetics | 2 |
Dentistry | 1 |
Desert science | 1 |
Ecology | 2 |
Electronics | 4 |
Environment | 1 |
Explosives and Explosive Ordnance Disposal | 7 |
Finances | 1 |
General | 13 |
Genetics | 1 |
Gymnastics | 1 |
Life sciences | 2 |
Metallurgy | 1 |
Phytophathology | 1 |
Securities | 1 |
Technology | 6 |
United Nations | 2 |