N why serving is so slow, he says, there is a grilled fish board only in the kitchen, above.
我问老板：为什么上菜这么慢，他说，厨房里只有一个烤鱼板，上面。
For the particle-separation experiments, the researchers covered a large Lego board with cylindrical Lego pegs and placed the board vertically in a fish tank filled with glycerol, a viscous liquid.
在做颗粒分离实验时，研究人员在一块大乐高板上插满了圆柱状乐高钉，然后把板垂直放入盛满粘性液体甘油的鱼缸。
Put them all together - knives and a chopping board used to prepare raw chicken or fish in a plastic tub with warm soapy water - and you have almost ideal conditions for the spread of bacteria.
当你把一些用具放在一起，例如用刀和砧板处理鸡肉或用它们以及装有清洁剂的桶宰鱼时，你就为细菌传播准备好了条件。
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