Some 40% of the territory is protected parkland.
该地区40%是受到保护共土地。
As insurgents claimed an ever-growing share of the market McDonald's had created, the morale at the old headquarters in Oak Brook—a tranquil if uninspiring 1970s amalgam of gray cubicles set in a parkland in Illinois—began to sap.
反对者声称,麦当劳创造市场份额不断增长,位于伊利诺州橡树溪原有总部士气开始低落。它坐落在里,是一个建于20世纪70代安静、缺乏活力灰色小隔间。