until they are strong enough to be released back into the wild. 直到它们足够强壮 可以回归野外为止

295. the pups are taken to an emergency rescue facility.
     它们被送往急救机构
296. He's very dehydrated.
     它脱水很严重
297. They will be cared for around the clock,
     它们将受到全天候的照顾
298. until they are strong enough to be released back into the wild.
     直到它们足够强壮 可以回归野外为止
299. Their mothers death is a huge blow for everyone.
     鬃狼妈妈的死亡对每个人来说都是巨大的打击
300. For the crew, the only chance of filming in a den
     对于摄制组来说 拍摄鬃狼巢穴仅剩的机会
301. now lies with one remaining collared female known as Nhorinha.
     是另一只戴有项圈的雌狼 名为诺琳尼娅

来自《行星地球 第三季 第三集 Planet Earth S03E03 沙漠与草原》第 298 行