Bones disintegrate, the land erodes, the climate changes, forests come and go, rivers change their course — and history, if not destroyed, is steadily concealed.
骨头分解,土地侵蚀,气候变化,森林重生,河流改道——而历史,如果没有被摧毁,也会被逐渐掩盖。
X-rays have confirmed that he has not broken any bones.
X光片已经证实他没有骨折。
Use a genuine fish knife and fork if possible as they are designed to cut through the flesh but not the bones.
如果可能的话,使用一副真正的鱼刀和鱼叉,因为它们是专门设计用来切鱼肉而非鱼骨的。
If not,she says, they may be at increased risk for age-related broken bones years after their visits to space.
VOA: special.2009.03.10
So, you can imagine what happens as it gets deposited into your bones, which is not the ideal situation after a long day in the lab.
所以你可以想象,当它碰到你的骨头时候会如何,当你在实验室,呆了一整天后这样可不太好。
Do not add meat, fish bones or fatty food wastes to the compost mixture.
VOA: special.2009.06.23
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