您要查找的是不是：
- M-F-D模型M-F-D model
- 暂时的事态-F.D.罗斯福。temporal matters of but fleeting moment- F.D.Roosevelt.
- 维生素Dvitamin(e)
- 此为F。O。B。横滨实盘，有效期为本地时间星期一收到回电。We offer firm FOB yokohama for your telegraphic reply here by monday our time.
- A/D转换器A/D converter
- F级F class
- D玻璃纤维D-glass fibre
- D25 - ( OH ) 2 Vit D3
- 性病(略为V.D.)venereal disease
- d>(iv) the relationship between local short-term uses of man's environment and the maintenance and enhancement of long-term productivity
- D-U-N-S?The D-U-N-S?
- D 大调the key of D major
- dégagé低领女服
- d层d horizon
- 网Dcurves
- d-qd-q
- A/DA/D
- Dβ(=total beta dose) 总β剂量
- Dγ(=total gamma dose) γ-总剂量
- D带D-band
