[問題] GWD17-Q11 小部份翻譯?!!

看板GMAT (GMAT入學考試)作者 (酸)時間17年前 (2009/05/11 17:12), 編輯推噓0(000)
留言0則, 0人參與, 最新討論串1/1
Some species of Arctic birds are threatened by recent sharp increases in the population of snow geese, which breed in the Arctic and are displacing birds of less vigorous species. Although snow geese are a popular quarry for hunters in the southern regions where they winter, the hunting season ends if and when hunting has reduced the population by five percent, according to official estimates. Clearly, dropping this restriction would allow the other species to recover. 這句話:the hunting season ends if and when hunting has reduced the population by five percent 為什麼可翻成當至少獵到5%數量,打獵季節結束? reduce這邊怎麼翻呢? 謝謝! -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 123.192.85.177
文章代碼(AID): #1A1-liej (GMAT)
文章代碼(AID): #1A1-liej (GMAT)