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- How long will our food supply hold out? 我们的食物供应能维持多长时间？
- They refreshed their winter food supply by hunting. 他们通过打猎补充了他们的冬季食物储存。
- Our food supply at last give out. 我们的食物终于用完了。
- It was an accessory food supply. 它提供辅助的食物。
- They are at the end of their food supply. 他们的食物贮备已消耗殆尽。
- They next attacked the problem of food supply. 下一步他们着手解决粮食供应问题。
- The food supply in the city is not enough. 这座城市的食物供应不够。
- And the insufficient food supply? 和粮食供应紧张的难题吗?
- Sorghum is important to the local food supply. 高粱对于本地粮食供应是重要的。
- I always replenish my food supply before it is depleted. 我总是在我的食物吃完之前加以补充。
- Their food supply gradually diminished as the days wore on. 随着时间一天天地过去，他们的食品供应逐渐减少了。
- Their food supply dwindled when they were lost in the woods. 当他们在森林里迷路时，他们的食物贮存减少了。
- This in turn had an effect on the food supply for wolves. 这有依次对狼群的食物供应产生了影响。
- It threatens the global environment and the world's food supply. 它给全球环境和世界的食品供应造成威胁。
- If our food supply can't evolve, then we may be in big trouble. 如果我们的粮食供应不能发展,我们就会遇到巨大的麻烦。
- The campers' food supply gradually diminished as the days wore on. 随着一天天的过去, 露营者的食物逐渐减少了。
- For a time they had water, but their food supply was running low. 他们的水一时还够用，但食物的供给却不足。
- The food supply is almost gone, the water urn is empty. 干粮所剩无几，水缸已经空了。
- The increase in population necessitates a greater food supply. 人口的增加需要更多食物供应。
- They had to return to camp because their food supply was running low. 因为粮食不够了，他们只好返回营地。
