The officer has an official office and an officious office.
该政府官员有一个正式的办公室和一个非正式的办公室.
动词+tion/ment,词性就会从动词变成名词,意思上基本相同,属于继承/衍生用法
如 act,->action,require->requirement
动词+tive/able,词性就会从动词变成形容词
如 act,->active,rotate-> rotatable,attach ->attachable The officer has an official office and an officious office.
该政府官员有一个正式的办公室和一个非正式的办公室.
动词+tion/ment,词性就会从动词变成名词,意思上基本相同,属于继承/衍生用法
如 act,->action,require->requirement
动词+tive/able,词性就会从动词变成形容词
如 act,->active,rotate-> rotatable,attach ->attachable