open-double-j butt weld
un. 双面J形坡口焊
考试词汇表
- Drugs,Anorexigenic
- Drugs,Anti-Allergy
- Drugs,Anti-Anxiety
- Drugs,Anti-Obesity
- Drugs,Antiallergic
- Drugs,Antidiabetic
- Drugs,Antimalarial
- Drugs,Antiplatelet
- Drugs,Antipruritic
- Drugs,Antithrombic
- Drugs,Dopaminergic
- Drugs,Fibrinolytic
- Drugs,Hypoglycemic
- Drugs,Psychoactive
- Drugs,Psychotropic
- Drugs,Recreational
- Drugs,Serotonergic
- Drugs,Thrombolytic
- Drugs,Trypanocidal
- Drury Lane Theatre