SLD n. 双倍左移(图纸的装箱单日,拉门,减速,螺线管)
- More sld man must be breed by less young man.
更多的老人必须由更少的年轻人奉养。 - My child has / has not been professionally assessed as having SLD.
我的儿童经/未经专业评估为患有特殊学习障碍。 - The election was a three-cornered fight between Conservatives, Labour and SLD.
这次选举是保守党、工党以及社会民主党三方的较量.