bottleneck中文解释
n,[包装]瓶颈；障碍物,同近 n,[包装]瓶颈；障碍物,同近的英语怎么说
bottleneck例句Understaffing has caused a real bottleneck..人手不足严重妨碍了整个进度。
bottleneck英语解释瓶颈；障碍物英释中释na place in a road where the traffic cannot pass easily, so that there are a lot of delays
bottleneck短语和解释bottleneck problem,瓶颈问题.短语
