| 释义 |
grade four
基本例句
四级
Hurricane Felix has been upgraded to a category four storm.飓风费利克斯升至四级风暴。
I suggest every province should also convene an all-province conference of cadres from three or four levels, with some from the co-operatives, to thrash out problems.我建议各省也开一次全省性的三级或者四级干部会议，掺一部分合作社的干部，把问题扯清楚。 |